203485285076

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{757}}^1\times {\mathrm{15173}}^1$

素因数の和:16080

約数の個数: 48

約数和(自身を含む): 368428604544

約数和(自身を除く): 164943319468

約数列:

[1, 2, 4, 43, 86, 103, 172, 206, 412, 757, 1514, 3028, 4429, 8858, 15173, 17716, 30346, 32551, 60692, 65102, 77971, 130204, 155942, 311884, 652439, 1304878, 1562819, 2609756, 3125638, 3352753, 6251276, 6705506, 11485961, 13411012, 22971922, 45943844, 67201217, 134402434, 268804868, 493896323, 987792646, 1183053983, 1975585292, 2366107966, 4732215932, 50871321269, 101742642538, 203485285076]

約数ペア:

[(1, 203485285076), (2, 101742642538), (4, 50871321269), (43, 4732215932), (86, 2366107966), (103, 1975585292), (172, 1183053983), (206, 987792646), (412, 493896323), (757, 268804868), (1514, 134402434), (3028, 67201217), (4429, 45943844), (8858, 22971922), (15173, 13411012), (17716, 11485961), (30346, 6705506), (32551, 6251276), (60692, 3352753), (65102, 3125638), (77971, 2609756), (130204, 1562819), (155942, 1304878), (311884, 652439)]