215496768508

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{59921}}^1$

素因数の和:60107

約数の個数: 96

約数和(自身を含む): 460661160960

約数和(自身を除く): 245164392452

約数列:

[1, 2, 4, 7, 14, 28, 29, 43, 58, 86, 103, 116, 172, 203, 206, 301, 406, 412, 602, 721, 812, 1204, 1247, 1442, 2494, 2884, 2987, 4429, 4988, 5974, 8729, 8858, 11948, 17458, 17716, 20909, 31003, 34916, 41818, 59921, 62006, 83636, 119842, 124012, 128441, 239684, 256882, 419447, 513764, 838894, 899087, 1677788, 1737709, 1798174, 2576603, 3475418, 3596348, 5153206, 6171863, 6950836, 10306412, 12163963, 12343726, 18036221, 24327926, 24687452, 36072442, 43203041, 48655852, 72144884, 74721487, 86406082, 149442974, 172812164, 178984027, 265390109, 298885948, 357968054, 523050409, 530780218, 715936108, 1046100818, 1061560436, 1252888189, 1857730763, 2092201636, 2505776378, 3715461526, 5011552756, 7430923052, 7696313161, 15392626322, 30785252644, 53874192127, 107748384254, 215496768508]

約数ペア:

[(1, 215496768508), (2, 107748384254), (4, 53874192127), (7, 30785252644), (14, 15392626322), (28, 7696313161), (29, 7430923052), (43, 5011552756), (58, 3715461526), (86, 2505776378), (103, 2092201636), (116, 1857730763), (172, 1252888189), (203, 1061560436), (206, 1046100818), (301, 715936108), (406, 530780218), (412, 523050409), (602, 357968054), (721, 298885948), (812, 265390109), (1204, 178984027), (1247, 172812164), (1442, 149442974), (2494, 86406082), (2884, 74721487), (2987, 72144884), (4429, 48655852), (4988, 43203041), (5974, 36072442), (8729, 24687452), (8858, 24327926), (11948, 18036221), (17458, 12343726), (17716, 12163963), (20909, 10306412), (31003, 6950836), (34916, 6171863), (41818, 5153206), (59921, 3596348), (62006, 3475418), (83636, 2576603), (119842, 1798174), (124012, 1737709), (128441, 1677788), (239684, 899087), (256882, 838894), (419447, 513764)]