202048698

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{293}}^1$

素因数の和:603

約数の個数: 64

約数和(自身を含む): 447068160

約数和(自身を除く): 245019462

約数列:

[1, 2, 3, 6, 19, 23, 38, 46, 57, 69, 114, 138, 263, 293, 437, 526, 586, 789, 874, 879, 1311, 1578, 1758, 2622, 4997, 5567, 6049, 6739, 9994, 11134, 12098, 13478, 14991, 16701, 18147, 20217, 29982, 33402, 36294, 40434, 77059, 114931, 128041, 154118, 229862, 231177, 256082, 344793, 384123, 462354, 689586, 768246, 1464121, 1772357, 2928242, 3544714, 4392363, 5317071, 8784726, 10634142, 33674783, 67349566, 101024349, 202048698]

約数ペア:

[(1, 202048698), (2, 101024349), (3, 67349566), (6, 33674783), (19, 10634142), (23, 8784726), (38, 5317071), (46, 4392363), (57, 3544714), (69, 2928242), (114, 1772357), (138, 1464121), (263, 768246), (293, 689586), (437, 462354), (526, 384123), (586, 344793), (789, 256082), (874, 231177), (879, 229862), (1311, 154118), (1578, 128041), (1758, 114931), (2622, 77059), (4997, 40434), (5567, 36294), (6049, 33402), (6739, 29982), (9994, 20217), (11134, 18147), (12098, 16701), (13478, 14991)]