188239936

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{1201}}^1$

素因数の和:1323

約数の個数: 56

約数和(自身を含む): 390794240

約数和(自身を除く): 202554304

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 79, 124, 158, 248, 316, 496, 632, 992, 1201, 1264, 1984, 2402, 2449, 2528, 4804, 4898, 5056, 9608, 9796, 19216, 19592, 37231, 38432, 39184, 74462, 76864, 78368, 94879, 148924, 156736, 189758, 297848, 379516, 595696, 759032, 1191392, 1518064, 2382784, 2941249, 3036128, 5882498, 6072256, 11764996, 23529992, 47059984, 94119968, 188239936]

約数ペア:

[(1, 188239936), (2, 94119968), (4, 47059984), (8, 23529992), (16, 11764996), (31, 6072256), (32, 5882498), (62, 3036128), (64, 2941249), (79, 2382784), (124, 1518064), (158, 1191392), (248, 759032), (316, 595696), (496, 379516), (632, 297848), (992, 189758), (1201, 156736), (1264, 148924), (1984, 94879), (2402, 78368), (2449, 76864), (2528, 74462), (4804, 39184), (4898, 38432), (5056, 37231), (9608, 19592), (9796, 19216)]