117275816

素因数分解:

$2^3\times 7^3\times {\mathrm{79}}^1\times {\mathrm{541}}^1$

素因数の和:647

約数の個数: 64

約数和(自身を含む): 260160000

約数和(自身を除く): 142884184

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 79, 98, 158, 196, 316, 343, 392, 541, 553, 632, 686, 1082, 1106, 1372, 2164, 2212, 2744, 3787, 3871, 4328, 4424, 7574, 7742, 15148, 15484, 26509, 27097, 30296, 30968, 42739, 53018, 54194, 85478, 106036, 108388, 170956, 185563, 212072, 216776, 299173, 341912, 371126, 598346, 742252, 1196692, 1484504, 2094211, 2393384, 4188422, 8376844, 14659477, 16753688, 29318954, 58637908, 117275816]

約数ペア:

[(1, 117275816), (2, 58637908), (4, 29318954), (7, 16753688), (8, 14659477), (14, 8376844), (28, 4188422), (49, 2393384), (56, 2094211), (79, 1484504), (98, 1196692), (158, 742252), (196, 598346), (316, 371126), (343, 341912), (392, 299173), (541, 216776), (553, 212072), (632, 185563), (686, 170956), (1082, 108388), (1106, 106036), (1372, 85478), (2164, 54194), (2212, 53018), (2744, 42739), (3787, 30968), (3871, 30296), (4328, 27097), (4424, 26509), (7574, 15484), (7742, 15148)]