201942832

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:315

約数の個数: 120

約数和(自身を含む): 496682496

約数和(自身を除く): 294739664

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 47, 52, 56, 91, 94, 104, 112, 169, 182, 188, 208, 227, 329, 338, 364, 376, 454, 611, 658, 676, 728, 752, 908, 1183, 1222, 1316, 1352, 1456, 1589, 1816, 2366, 2444, 2632, 2704, 2951, 3178, 3632, 4277, 4732, 4888, 5264, 5902, 6356, 7943, 8554, 9464, 9776, 10669, 11804, 12712, 15886, 17108, 18928, 20657, 21338, 23608, 25424, 31772, 34216, 38363, 41314, 42676, 47216, 55601, 63544, 68432, 74683, 76726, 82628, 85352, 111202, 127088, 138697, 149366, 153452, 165256, 170704, 222404, 268541, 277394, 298732, 306904, 330512, 444808, 537082, 554788, 597464, 613808, 889616, 970879, 1074164, 1109576, 1194928, 1803061, 1941758, 2148328, 2219152, 3606122, 3883516, 4296656, 7212244, 7767032, 12621427, 14424488, 15534064, 25242854, 28848976, 50485708, 100971416, 201942832]

約数ペア:

[(1, 201942832), (2, 100971416), (4, 50485708), (7, 28848976), (8, 25242854), (13, 15534064), (14, 14424488), (16, 12621427), (26, 7767032), (28, 7212244), (47, 4296656), (52, 3883516), (56, 3606122), (91, 2219152), (94, 2148328), (104, 1941758), (112, 1803061), (169, 1194928), (182, 1109576), (188, 1074164), (208, 970879), (227, 889616), (329, 613808), (338, 597464), (364, 554788), (376, 537082), (454, 444808), (611, 330512), (658, 306904), (676, 298732), (728, 277394), (752, 268541), (908, 222404), (1183, 170704), (1222, 165256), (1316, 153452), (1352, 149366), (1456, 138697), (1589, 127088), (1816, 111202), (2366, 85352), (2444, 82628), (2632, 76726), (2704, 74683), (2951, 68432), (3178, 63544), (3632, 55601), (4277, 47216), (4732, 42676), (4888, 41314), (5264, 38363), (5902, 34216), (6356, 31772), (7943, 25424), (8554, 23608), (9464, 21338), (9776, 20657), (10669, 18928), (11804, 17108), (12712, 15886)]