101869984

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{691}}^1$

素因数の和:989

約数の個数: 48

約数和(自身を含む): 213446016

約数和(自身を除く): 111576032

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 271, 272, 542, 544, 691, 1084, 1382, 2168, 2764, 4336, 4607, 5528, 8672, 9214, 11056, 11747, 18428, 22112, 23494, 36856, 46988, 73712, 93976, 147424, 187261, 187952, 374522, 375904, 749044, 1498088, 2996176, 3183437, 5992352, 6366874, 12733748, 25467496, 50934992, 101869984]

約数ペア:

[(1, 101869984), (2, 50934992), (4, 25467496), (8, 12733748), (16, 6366874), (17, 5992352), (32, 3183437), (34, 2996176), (68, 1498088), (136, 749044), (271, 375904), (272, 374522), (542, 187952), (544, 187261), (691, 147424), (1084, 93976), (1382, 73712), (2168, 46988), (2764, 36856), (4336, 23494), (4607, 22112), (5528, 18428), (8672, 11747), (9214, 11056)]