100352110

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:313

約数の個数: 64

約数和(自身を含む): 198443520

約数和(自身を除く): 98091410

約数列:

[1, 2, 5, 10, 19, 38, 43, 71, 86, 95, 142, 173, 190, 215, 346, 355, 430, 710, 817, 865, 1349, 1634, 1730, 2698, 3053, 3287, 4085, 6106, 6574, 6745, 7439, 8170, 12283, 13490, 14878, 15265, 16435, 24566, 30530, 32870, 37195, 58007, 61415, 74390, 116014, 122830, 141341, 233377, 282682, 290035, 466754, 528169, 580070, 706705, 1056338, 1166885, 1413410, 2333770, 2640845, 5281690, 10035211, 20070422, 50176055, 100352110]

約数ペア:

[(1, 100352110), (2, 50176055), (5, 20070422), (10, 10035211), (19, 5281690), (38, 2640845), (43, 2333770), (71, 1413410), (86, 1166885), (95, 1056338), (142, 706705), (173, 580070), (190, 528169), (215, 466754), (346, 290035), (355, 282682), (430, 233377), (710, 141341), (817, 122830), (865, 116014), (1349, 74390), (1634, 61415), (1730, 58007), (2698, 37195), (3053, 32870), (3287, 30530), (4085, 24566), (6106, 16435), (6574, 15265), (6745, 14878), (7439, 13490), (8170, 12283)]