201470944

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{179}}^1\times {\mathrm{2069}}^1$

素因数の和:2275

約数の個数: 48

約数和(自身を含む): 422528400

約数和(自身を除く): 221057456

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 179, 272, 358, 544, 716, 1432, 2069, 2864, 3043, 4138, 5728, 6086, 8276, 12172, 16552, 24344, 33104, 35173, 48688, 66208, 70346, 97376, 140692, 281384, 370351, 562768, 740702, 1125536, 1481404, 2962808, 5925616, 6295967, 11851232, 12591934, 25183868, 50367736, 100735472, 201470944]

約数ペア:

[(1, 201470944), (2, 100735472), (4, 50367736), (8, 25183868), (16, 12591934), (17, 11851232), (32, 6295967), (34, 5925616), (68, 2962808), (136, 1481404), (179, 1125536), (272, 740702), (358, 562768), (544, 370351), (716, 281384), (1432, 140692), (2069, 97376), (2864, 70346), (3043, 66208), (4138, 48688), (5728, 35173), (6086, 33104), (8276, 24344), (12172, 16552)]