188839482

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{347}}^1\times {\mathrm{6977}}^1$

素因数の和:7342

約数の個数: 32

約数和(自身を含む): 407961792

約数和(自身を除く): 219122310

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 347, 694, 1041, 2082, 4511, 6977, 9022, 13533, 13954, 20931, 27066, 41862, 90701, 181402, 272103, 544206, 2421019, 4842038, 7263057, 14526114, 31473247, 62946494, 94419741, 188839482]

約数ペア:

[(1, 188839482), (2, 94419741), (3, 62946494), (6, 31473247), (13, 14526114), (26, 7263057), (39, 4842038), (78, 2421019), (347, 544206), (694, 272103), (1041, 181402), (2082, 90701), (4511, 41862), (6977, 27066), (9022, 20931), (13533, 13954)]