129209328

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{24251}}^1$

素因数の和:24302

約数の個数: 60

約数和(自身を含む): 371395128

約数和(自身を除く): 242185800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 296, 333, 444, 592, 666, 888, 1332, 1776, 2664, 5328, 24251, 48502, 72753, 97004, 145506, 194008, 218259, 291012, 388016, 436518, 582024, 873036, 897287, 1164048, 1746072, 1794574, 2691861, 3492144, 3589148, 5383722, 7178296, 8075583, 10767444, 14356592, 16151166, 21534888, 32302332, 43069776, 64604664, 129209328]

約数ペア:

[(1, 129209328), (2, 64604664), (3, 43069776), (4, 32302332), (6, 21534888), (8, 16151166), (9, 14356592), (12, 10767444), (16, 8075583), (18, 7178296), (24, 5383722), (36, 3589148), (37, 3492144), (48, 2691861), (72, 1794574), (74, 1746072), (111, 1164048), (144, 897287), (148, 873036), (222, 582024), (296, 436518), (333, 388016), (444, 291012), (592, 218259), (666, 194008), (888, 145506), (1332, 97004), (1776, 72753), (2664, 48502), (5328, 24251)]