385354128

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{170813}}^1$

素因数の和:170871

約数の個数: 40

約数和(自身を含む): 1016684928

約数和(自身を除く): 631330800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 94, 141, 188, 282, 376, 564, 752, 1128, 2256, 170813, 341626, 512439, 683252, 1024878, 1366504, 2049756, 2733008, 4099512, 8028211, 8199024, 16056422, 24084633, 32112844, 48169266, 64225688, 96338532, 128451376, 192677064, 385354128]

約数ペア:

[(1, 385354128), (2, 192677064), (3, 128451376), (4, 96338532), (6, 64225688), (8, 48169266), (12, 32112844), (16, 24084633), (24, 16056422), (47, 8199024), (48, 8028211), (94, 4099512), (141, 2733008), (188, 2049756), (282, 1366504), (376, 1024878), (564, 683252), (752, 512439), (1128, 341626), (2256, 170813)]