122258768

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{3559}}^1$

素因数の和:3699

約数の個数: 40

約数和(自身を含む): 251620800

約数和(自身を除く): 129362032

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 113, 152, 226, 304, 452, 904, 1808, 2147, 3559, 4294, 7118, 8588, 14236, 17176, 28472, 34352, 56944, 67621, 135242, 270484, 402167, 540968, 804334, 1081936, 1608668, 3217336, 6434672, 7641173, 15282346, 30564692, 61129384, 122258768]

約数ペア:

[(1, 122258768), (2, 61129384), (4, 30564692), (8, 15282346), (16, 7641173), (19, 6434672), (38, 3217336), (76, 1608668), (113, 1081936), (152, 804334), (226, 540968), (304, 402167), (452, 270484), (904, 135242), (1808, 67621), (2147, 56944), (3559, 34352), (4294, 28472), (7118, 17176), (8588, 14236)]