204564304890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^3\times {\mathrm{41}}^1\times {\mathrm{41651}}^1$

素因数の和:41738

約数の個数: 192

約数和(自身を含む): 599296973184

約数和(自身を除く): 394732668294

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 41, 45, 55, 66, 82, 90, 99, 110, 121, 123, 165, 198, 205, 242, 246, 330, 363, 369, 410, 451, 495, 605, 615, 726, 738, 902, 990, 1089, 1210, 1230, 1331, 1353, 1815, 1845, 2178, 2255, 2662, 2706, 3630, 3690, 3993, 4059, 4510, 4961, 5445, 6655, 6765, 7986, 8118, 9922, 10890, 11979, 13310, 13530, 14883, 19965, 20295, 23958, 24805, 29766, 39930, 40590, 41651, 44649, 49610, 54571, 59895, 74415, 83302, 89298, 109142, 119790, 124953, 148830, 163713, 208255, 223245, 249906, 272855, 327426, 374859, 416510, 446490, 458161, 491139, 545710, 624765, 749718, 818565, 916322, 982278, 1249530, 1374483, 1637130, 1707691, 1874295, 2290805, 2455695, 2748966, 3415382, 3748590, 4123449, 4581610, 4911390, 5039771, 5123073, 6872415, 8246898, 8538455, 10079542, 10246146, 13744830, 15119313, 15369219, 17076910, 18784601, 20617245, 25198855, 25615365, 30238626, 30738438, 37569202, 41234490, 45357939, 50397710, 51230730, 55437481, 56353803, 75596565, 76846095, 90715878, 93923005, 110874962, 112707606, 151193130, 153692190, 166312443, 169061409, 187846010, 206630611, 226789695, 277187405, 281769015, 332624886, 338122818, 413261222, 453579390, 498937329, 554374810, 563538030, 619891833, 831562215, 845307045, 997874658, 1033153055, 1239783666, 1663124430, 1690614090, 1859675499, 2066306110, 2272936721, 2494686645, 3099459165, 3719350998, 4545873442, 4989373290, 6198918330, 6818810163, 9298377495, 11364683605, 13637620326, 18596754990, 20456430489, 22729367210, 34094050815, 40912860978, 68188101630, 102282152445, 204564304890]

約数ペア:

[(1, 204564304890), (2, 102282152445), (3, 68188101630), (5, 40912860978), (6, 34094050815), (9, 22729367210), (10, 20456430489), (11, 18596754990), (15, 13637620326), (18, 11364683605), (22, 9298377495), (30, 6818810163), (33, 6198918330), (41, 4989373290), (45, 4545873442), (55, 3719350998), (66, 3099459165), (82, 2494686645), (90, 2272936721), (99, 2066306110), (110, 1859675499), (121, 1690614090), (123, 1663124430), (165, 1239783666), (198, 1033153055), (205, 997874658), (242, 845307045), (246, 831562215), (330, 619891833), (363, 563538030), (369, 554374810), (410, 498937329), (451, 453579390), (495, 413261222), (605, 338122818), (615, 332624886), (726, 281769015), (738, 277187405), (902, 226789695), (990, 206630611), (1089, 187846010), (1210, 169061409), (1230, 166312443), (1331, 153692190), (1353, 151193130), (1815, 112707606), (1845, 110874962), (2178, 93923005), (2255, 90715878), (2662, 76846095), (2706, 75596565), (3630, 56353803), (3690, 55437481), (3993, 51230730), (4059, 50397710), (4510, 45357939), (4961, 41234490), (5445, 37569202), (6655, 30738438), (6765, 30238626), (7986, 25615365), (8118, 25198855), (9922, 20617245), (10890, 18784601), (11979, 17076910), (13310, 15369219), (13530, 15119313), (14883, 13744830), (19965, 10246146), (20295, 10079542), (23958, 8538455), (24805, 8246898), (29766, 6872415), (39930, 5123073), (40590, 5039771), (41651, 4911390), (44649, 4581610), (49610, 4123449), (54571, 3748590), (59895, 3415382), (74415, 2748966), (83302, 2455695), (89298, 2290805), (109142, 1874295), (119790, 1707691), (124953, 1637130), (148830, 1374483), (163713, 1249530), (208255, 982278), (223245, 916322), (249906, 818565), (272855, 749718), (327426, 624765), (374859, 545710), (416510, 491139), (446490, 458161)]