188216610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1\times {\mathrm{281}}^1$

素因数の和:643

約数の個数: 64

約数和(自身を含む): 460494720

約数和(自身を除く): 272278110

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 166, 249, 269, 281, 415, 498, 538, 562, 807, 830, 843, 1245, 1345, 1405, 1614, 1686, 2490, 2690, 2810, 4035, 4215, 8070, 8430, 22327, 23323, 44654, 46646, 66981, 69969, 75589, 111635, 116615, 133962, 139938, 151178, 223270, 226767, 233230, 334905, 349845, 377945, 453534, 669810, 699690, 755890, 1133835, 2267670, 6273887, 12547774, 18821661, 31369435, 37643322, 62738870, 94108305, 188216610]

約数ペア:

[(1, 188216610), (2, 94108305), (3, 62738870), (5, 37643322), (6, 31369435), (10, 18821661), (15, 12547774), (30, 6273887), (83, 2267670), (166, 1133835), (249, 755890), (269, 699690), (281, 669810), (415, 453534), (498, 377945), (538, 349845), (562, 334905), (807, 233230), (830, 226767), (843, 223270), (1245, 151178), (1345, 139938), (1405, 133962), (1614, 116615), (1686, 111635), (2490, 75589), (2690, 69969), (2810, 66981), (4035, 46646), (4215, 44654), (8070, 23323), (8430, 22327)]