238045383896

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{647}}^1\times {\mathrm{2957}}^1$

素因数の和:3864

約数の個数: 64

約数和(自身を含む): 454507822080

約数和(自身を除く): 216462438184

約数列:

[1, 2, 4, 8, 103, 151, 206, 302, 412, 604, 647, 824, 1208, 1294, 2588, 2957, 5176, 5914, 11828, 15553, 23656, 31106, 62212, 66641, 97697, 124424, 133282, 195394, 266564, 304571, 390788, 446507, 533128, 609142, 781576, 893014, 1218284, 1786028, 1913179, 2436568, 3572056, 3826358, 7652716, 10062791, 15305432, 20125582, 40251164, 45990221, 80502328, 91980442, 183960884, 197057437, 288890029, 367921768, 394114874, 577780058, 788229748, 1155560116, 1576459496, 2311120232, 29755672987, 59511345974, 119022691948, 238045383896]

約数ペア:

[(1, 238045383896), (2, 119022691948), (4, 59511345974), (8, 29755672987), (103, 2311120232), (151, 1576459496), (206, 1155560116), (302, 788229748), (412, 577780058), (604, 394114874), (647, 367921768), (824, 288890029), (1208, 197057437), (1294, 183960884), (2588, 91980442), (2957, 80502328), (5176, 45990221), (5914, 40251164), (11828, 20125582), (15553, 15305432), (23656, 10062791), (31106, 7652716), (62212, 3826358), (66641, 3572056), (97697, 2436568), (124424, 1913179), (133282, 1786028), (195394, 1218284), (266564, 893014), (304571, 781576), (390788, 609142), (446507, 533128)]