113411488

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{1279}}^1$

素因数の和:1469

約数の個数: 48

約数和(自身を含む): 238049280

約数和(自身を除く): 124637792

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 163, 272, 326, 544, 652, 1279, 1304, 2558, 2608, 2771, 5116, 5216, 5542, 10232, 11084, 20464, 21743, 22168, 40928, 43486, 44336, 86972, 88672, 173944, 208477, 347888, 416954, 695776, 833908, 1667816, 3335632, 3544109, 6671264, 7088218, 14176436, 28352872, 56705744, 113411488]

約数ペア:

[(1, 113411488), (2, 56705744), (4, 28352872), (8, 14176436), (16, 7088218), (17, 6671264), (32, 3544109), (34, 3335632), (68, 1667816), (136, 833908), (163, 695776), (272, 416954), (326, 347888), (544, 208477), (652, 173944), (1279, 88672), (1304, 86972), (2558, 44336), (2608, 43486), (2771, 40928), (5116, 22168), (5216, 21743), (5542, 20464), (10232, 11084)]