200713201916

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{179}}^1\times {\mathrm{863}}^1\times {\mathrm{2371}}^1$

素因数の和:3554

約数の個数: 48

約数和(自身を含む): 356351063040

約数和(自身を除く): 155637861124

約数列:

[1, 2, 4, 137, 179, 274, 358, 548, 716, 863, 1726, 2371, 3452, 4742, 9484, 24523, 49046, 98092, 118231, 154477, 236462, 308954, 324827, 424409, 472924, 617908, 649654, 848818, 1299308, 1697636, 2046173, 4092346, 8184692, 21163349, 42326698, 58144033, 84653396, 116288066, 232576132, 280325701, 366264967, 560651402, 732529934, 1121302804, 1465059868, 50178300479, 100356600958, 200713201916]

約数ペア:

[(1, 200713201916), (2, 100356600958), (4, 50178300479), (137, 1465059868), (179, 1121302804), (274, 732529934), (358, 560651402), (548, 366264967), (716, 280325701), (863, 232576132), (1726, 116288066), (2371, 84653396), (3452, 58144033), (4742, 42326698), (9484, 21163349), (24523, 8184692), (49046, 4092346), (98092, 2046173), (118231, 1697636), (154477, 1299308), (236462, 848818), (308954, 649654), (324827, 617908), (424409, 472924)]