201845930

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1$

素因数の和:109

約数の個数: 192

約数和(自身を含む): 497726208

約数和(自身を除く): 295880278

約数列:

[1, 2, 5, 10, 11, 13, 17, 19, 22, 23, 26, 34, 38, 46, 55, 65, 85, 95, 110, 115, 130, 143, 170, 187, 190, 209, 221, 230, 247, 253, 286, 299, 323, 361, 374, 391, 418, 437, 442, 494, 506, 598, 646, 715, 722, 782, 874, 935, 1045, 1105, 1235, 1265, 1430, 1495, 1615, 1805, 1870, 1955, 2090, 2185, 2210, 2431, 2470, 2530, 2717, 2990, 3230, 3289, 3553, 3610, 3910, 3971, 4199, 4301, 4370, 4693, 4807, 4862, 5083, 5434, 5681, 6137, 6578, 7106, 7429, 7942, 8303, 8398, 8602, 9386, 9614, 10166, 11362, 12155, 12274, 13585, 14858, 16445, 16606, 17765, 19855, 20995, 21505, 23465, 24035, 24310, 25415, 27170, 28405, 30685, 32890, 35530, 37145, 39710, 41515, 41990, 43010, 46189, 46930, 48070, 50830, 51623, 55913, 56810, 61370, 62491, 67507, 74290, 79781, 81719, 83030, 91333, 92378, 96577, 103246, 107939, 111826, 124982, 135014, 141151, 159562, 163438, 182666, 193154, 215878, 230945, 258115, 279565, 282302, 312455, 337535, 398905, 408595, 456665, 461890, 482885, 516230, 539695, 559130, 624910, 675070, 705755, 797810, 817190, 877591, 913330, 965770, 1062347, 1079390, 1187329, 1411510, 1552661, 1755182, 1834963, 2124694, 2374658, 3105322, 3669926, 4387955, 5311735, 5936645, 7763305, 8775910, 9174815, 10623470, 11873290, 15526610, 18349630, 20184593, 40369186, 100922965, 201845930]

約数ペア:

[(1, 201845930), (2, 100922965), (5, 40369186), (10, 20184593), (11, 18349630), (13, 15526610), (17, 11873290), (19, 10623470), (22, 9174815), (23, 8775910), (26, 7763305), (34, 5936645), (38, 5311735), (46, 4387955), (55, 3669926), (65, 3105322), (85, 2374658), (95, 2124694), (110, 1834963), (115, 1755182), (130, 1552661), (143, 1411510), (170, 1187329), (187, 1079390), (190, 1062347), (209, 965770), (221, 913330), (230, 877591), (247, 817190), (253, 797810), (286, 705755), (299, 675070), (323, 624910), (361, 559130), (374, 539695), (391, 516230), (418, 482885), (437, 461890), (442, 456665), (494, 408595), (506, 398905), (598, 337535), (646, 312455), (715, 282302), (722, 279565), (782, 258115), (874, 230945), (935, 215878), (1045, 193154), (1105, 182666), (1235, 163438), (1265, 159562), (1430, 141151), (1495, 135014), (1615, 124982), (1805, 111826), (1870, 107939), (1955, 103246), (2090, 96577), (2185, 92378), (2210, 91333), (2431, 83030), (2470, 81719), (2530, 79781), (2717, 74290), (2990, 67507), (3230, 62491), (3289, 61370), (3553, 56810), (3610, 55913), (3910, 51623), (3971, 50830), (4199, 48070), (4301, 46930), (4370, 46189), (4693, 43010), (4807, 41990), (4862, 41515), (5083, 39710), (5434, 37145), (5681, 35530), (6137, 32890), (6578, 30685), (7106, 28405), (7429, 27170), (7942, 25415), (8303, 24310), (8398, 24035), (8602, 23465), (9386, 21505), (9614, 20995), (10166, 19855), (11362, 17765), (12155, 16606), (12274, 16445), (13585, 14858)]