107925890

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{24697}}^1$

素因数の和:24746

約数の個数: 32

約数和(自身を含む): 213390720

約数和(自身を除く): 105464830

約数列:

[1, 2, 5, 10, 19, 23, 38, 46, 95, 115, 190, 230, 437, 874, 2185, 4370, 24697, 49394, 123485, 246970, 469243, 568031, 938486, 1136062, 2346215, 2840155, 4692430, 5680310, 10792589, 21585178, 53962945, 107925890]

約数ペア:

[(1, 107925890), (2, 53962945), (5, 21585178), (10, 10792589), (19, 5680310), (23, 4692430), (38, 2840155), (46, 2346215), (95, 1136062), (115, 938486), (190, 568031), (230, 469243), (437, 246970), (874, 123485), (2185, 49394), (4370, 24697)]