203716260

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{751}}^1$

素因数の和:914

約数の個数: 144

約数和(自身を含む): 679940352

約数和(自身を除く): 476224092

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 90, 99, 110, 132, 137, 165, 180, 198, 220, 274, 330, 396, 411, 495, 548, 660, 685, 751, 822, 990, 1233, 1370, 1502, 1507, 1644, 1980, 2055, 2253, 2466, 2740, 3004, 3014, 3755, 4110, 4506, 4521, 4932, 6028, 6165, 6759, 7510, 7535, 8220, 8261, 9012, 9042, 11265, 12330, 13518, 13563, 15020, 15070, 16522, 18084, 22530, 22605, 24660, 24783, 27036, 27126, 30140, 33044, 33795, 41305, 45060, 45210, 49566, 54252, 67590, 67815, 74349, 82610, 90420, 99132, 102887, 123915, 135180, 135630, 148698, 165220, 205774, 247830, 271260, 297396, 308661, 371745, 411548, 495660, 514435, 617322, 743490, 925983, 1028870, 1131757, 1234644, 1486980, 1543305, 1851966, 2057740, 2263514, 3086610, 3395271, 3703932, 4527028, 4629915, 5658785, 6173220, 6790542, 9259830, 10185813, 11317570, 13581084, 16976355, 18519660, 20371626, 22635140, 33952710, 40743252, 50929065, 67905420, 101858130, 203716260]

約数ペア:

[(1, 203716260), (2, 101858130), (3, 67905420), (4, 50929065), (5, 40743252), (6, 33952710), (9, 22635140), (10, 20371626), (11, 18519660), (12, 16976355), (15, 13581084), (18, 11317570), (20, 10185813), (22, 9259830), (30, 6790542), (33, 6173220), (36, 5658785), (44, 4629915), (45, 4527028), (55, 3703932), (60, 3395271), (66, 3086610), (90, 2263514), (99, 2057740), (110, 1851966), (132, 1543305), (137, 1486980), (165, 1234644), (180, 1131757), (198, 1028870), (220, 925983), (274, 743490), (330, 617322), (396, 514435), (411, 495660), (495, 411548), (548, 371745), (660, 308661), (685, 297396), (751, 271260), (822, 247830), (990, 205774), (1233, 165220), (1370, 148698), (1502, 135630), (1507, 135180), (1644, 123915), (1980, 102887), (2055, 99132), (2253, 90420), (2466, 82610), (2740, 74349), (3004, 67815), (3014, 67590), (3755, 54252), (4110, 49566), (4506, 45210), (4521, 45060), (4932, 41305), (6028, 33795), (6165, 33044), (6759, 30140), (7510, 27126), (7535, 27036), (8220, 24783), (8261, 24660), (9012, 22605), (9042, 22530), (11265, 18084), (12330, 16522), (13518, 15070), (13563, 15020)]