190026676

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{113}}^1$

素因数の和:281

約数の個数: 96

約数和(自身を含む): 421344000

約数和(自身を除く): 231317324

約数列:

[1, 2, 4, 7, 14, 19, 28, 29, 38, 58, 76, 109, 113, 116, 133, 203, 218, 226, 266, 406, 436, 452, 532, 551, 763, 791, 812, 1102, 1526, 1582, 2071, 2147, 2204, 3052, 3161, 3164, 3277, 3857, 4142, 4294, 6322, 6554, 7714, 8284, 8588, 12317, 12644, 13108, 14497, 15029, 15428, 22127, 22939, 24634, 28994, 30058, 44254, 45878, 49268, 57988, 60059, 60116, 62263, 86219, 88508, 91756, 120118, 124526, 172438, 234023, 240236, 249052, 344876, 357193, 420413, 435841, 468046, 714386, 840826, 871682, 936092, 1428772, 1638161, 1681652, 1743364, 2500351, 3276322, 5000702, 6552644, 6786667, 10001404, 13573334, 27146668, 47506669, 95013338, 190026676]

約数ペア:

[(1, 190026676), (2, 95013338), (4, 47506669), (7, 27146668), (14, 13573334), (19, 10001404), (28, 6786667), (29, 6552644), (38, 5000702), (58, 3276322), (76, 2500351), (109, 1743364), (113, 1681652), (116, 1638161), (133, 1428772), (203, 936092), (218, 871682), (226, 840826), (266, 714386), (406, 468046), (436, 435841), (452, 420413), (532, 357193), (551, 344876), (763, 249052), (791, 240236), (812, 234023), (1102, 172438), (1526, 124526), (1582, 120118), (2071, 91756), (2147, 88508), (2204, 86219), (3052, 62263), (3161, 60116), (3164, 60059), (3277, 57988), (3857, 49268), (4142, 45878), (4294, 44254), (6322, 30058), (6554, 28994), (7714, 24634), (8284, 22939), (8588, 22127), (12317, 15428), (12644, 15029), (13108, 14497)]