194932458

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{13691}}^1$

素因数の和:13819

約数の個数: 48

約数和(自身を含む): 486997056

約数和(自身を除く): 292064598

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 113, 126, 226, 339, 678, 791, 1017, 1582, 2034, 2373, 4746, 7119, 13691, 14238, 27382, 41073, 82146, 95837, 123219, 191674, 246438, 287511, 575022, 862533, 1547083, 1725066, 3094166, 4641249, 9282498, 10829581, 13923747, 21659162, 27847494, 32488743, 64977486, 97466229, 194932458]

約数ペア:

[(1, 194932458), (2, 97466229), (3, 64977486), (6, 32488743), (7, 27847494), (9, 21659162), (14, 13923747), (18, 10829581), (21, 9282498), (42, 4641249), (63, 3094166), (113, 1725066), (126, 1547083), (226, 862533), (339, 575022), (678, 287511), (791, 246438), (1017, 191674), (1582, 123219), (2034, 95837), (2373, 82146), (4746, 41073), (7119, 27382), (13691, 14238)]