211037328

素因数分解:

$2^4\times 3^2\times {\mathrm{23}}^1\times {\mathrm{63719}}^1$

素因数の和:63756

約数の個数: 60

約数和(自身を含む): 616299840

約数和(自身を除く): 405262512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 36, 46, 48, 69, 72, 92, 138, 144, 184, 207, 276, 368, 414, 552, 828, 1104, 1656, 3312, 63719, 127438, 191157, 254876, 382314, 509752, 573471, 764628, 1019504, 1146942, 1465537, 1529256, 2293884, 2931074, 3058512, 4396611, 4587768, 5862148, 8793222, 9175536, 11724296, 13189833, 17586444, 23448592, 26379666, 35172888, 52759332, 70345776, 105518664, 211037328]

約数ペア:

[(1, 211037328), (2, 105518664), (3, 70345776), (4, 52759332), (6, 35172888), (8, 26379666), (9, 23448592), (12, 17586444), (16, 13189833), (18, 11724296), (23, 9175536), (24, 8793222), (36, 5862148), (46, 4587768), (48, 4396611), (69, 3058512), (72, 2931074), (92, 2293884), (138, 1529256), (144, 1465537), (184, 1146942), (207, 1019504), (276, 764628), (368, 573471), (414, 509752), (552, 382314), (828, 254876), (1104, 191157), (1656, 127438), (3312, 63719)]