398808708

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1\times {\mathrm{4567}}^1$

素因数の和:4976

約数の個数: 48

約数和(自身を含む): 982302720

約数和(自身を除く): 583494012

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 383, 766, 1149, 1532, 2298, 4567, 4596, 7277, 9134, 13701, 14554, 18268, 21831, 27402, 29108, 43662, 54804, 86773, 87324, 173546, 260319, 347092, 520638, 1041276, 1749161, 3498322, 5247483, 6996644, 10494966, 20989932, 33234059, 66468118, 99702177, 132936236, 199404354, 398808708]

約数ペア:

[(1, 398808708), (2, 199404354), (3, 132936236), (4, 99702177), (6, 66468118), (12, 33234059), (19, 20989932), (38, 10494966), (57, 6996644), (76, 5247483), (114, 3498322), (228, 1749161), (383, 1041276), (766, 520638), (1149, 347092), (1532, 260319), (2298, 173546), (4567, 87324), (4596, 86773), (7277, 54804), (9134, 43662), (13701, 29108), (14554, 27402), (18268, 21831)]