201698822

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{331}}^1\times {\mathrm{1019}}^1$

素因数の和:1388

約数の個数: 32

約数和(自身を含む): 341349120

約数和(自身を除く): 139650298

約数列:

[1, 2, 13, 23, 26, 46, 299, 331, 598, 662, 1019, 2038, 4303, 7613, 8606, 13247, 15226, 23437, 26494, 46874, 98969, 197938, 304681, 337289, 609362, 674578, 4384757, 7757647, 8769514, 15515294, 100849411, 201698822]

約数ペア:

[(1, 201698822), (2, 100849411), (13, 15515294), (23, 8769514), (26, 7757647), (46, 4384757), (299, 674578), (331, 609362), (598, 337289), (662, 304681), (1019, 197938), (2038, 98969), (4303, 46874), (7613, 26494), (8606, 23437), (13247, 15226)]