221614062

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{84521}}^1$

素因数の和:84568

約数の個数: 32

約数和(自身を含む): 486846720

約数和(自身を除く): 265232658

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 437, 874, 1311, 2622, 84521, 169042, 253563, 507126, 1605899, 1943983, 3211798, 3887966, 4817697, 5831949, 9635394, 11663898, 36935677, 73871354, 110807031, 221614062]

約数ペア:

[(1, 221614062), (2, 110807031), (3, 73871354), (6, 36935677), (19, 11663898), (23, 9635394), (38, 5831949), (46, 4817697), (57, 3887966), (69, 3211798), (114, 1943983), (138, 1605899), (437, 507126), (874, 253563), (1311, 169042), (2622, 84521)]