201492870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{241}}^1$

素因数の和:342

約数の個数: 96

約数和(自身を含む): 519060960

約数和(自身を除く): 317568090

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 31, 58, 62, 87, 93, 145, 155, 174, 186, 241, 290, 310, 435, 465, 482, 723, 870, 899, 930, 961, 1205, 1446, 1798, 1922, 2410, 2697, 2883, 3615, 4495, 4805, 5394, 5766, 6989, 7230, 7471, 8990, 9610, 13485, 13978, 14415, 14942, 20967, 22413, 26970, 27869, 28830, 34945, 37355, 41934, 44826, 55738, 69890, 74710, 83607, 104835, 112065, 139345, 167214, 209670, 216659, 224130, 231601, 278690, 418035, 433318, 463202, 649977, 694803, 836070, 1083295, 1158005, 1299954, 1389606, 2166590, 2316010, 3249885, 3474015, 6499770, 6716429, 6948030, 13432858, 20149287, 33582145, 40298574, 67164290, 100746435, 201492870]

約数ペア:

[(1, 201492870), (2, 100746435), (3, 67164290), (5, 40298574), (6, 33582145), (10, 20149287), (15, 13432858), (29, 6948030), (30, 6716429), (31, 6499770), (58, 3474015), (62, 3249885), (87, 2316010), (93, 2166590), (145, 1389606), (155, 1299954), (174, 1158005), (186, 1083295), (241, 836070), (290, 694803), (310, 649977), (435, 463202), (465, 433318), (482, 418035), (723, 278690), (870, 231601), (899, 224130), (930, 216659), (961, 209670), (1205, 167214), (1446, 139345), (1798, 112065), (1922, 104835), (2410, 83607), (2697, 74710), (2883, 69890), (3615, 55738), (4495, 44826), (4805, 41934), (5394, 37355), (5766, 34945), (6989, 28830), (7230, 27869), (7471, 26970), (8990, 22413), (9610, 20967), (13485, 14942), (13978, 14415)]