111932990

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{45317}}^1$

素因数の和:45356

約数の個数: 32

約数和(自身を含む): 228402720

約数和(自身を除く): 116469730

約数列:

[1, 2, 5, 10, 13, 19, 26, 38, 65, 95, 130, 190, 247, 494, 1235, 2470, 45317, 90634, 226585, 453170, 589121, 861023, 1178242, 1722046, 2945605, 4305115, 5891210, 8610230, 11193299, 22386598, 55966495, 111932990]

約数ペア:

[(1, 111932990), (2, 55966495), (5, 22386598), (10, 11193299), (13, 8610230), (19, 5891210), (26, 4305115), (38, 2945605), (65, 1722046), (95, 1178242), (130, 861023), (190, 589121), (247, 453170), (494, 226585), (1235, 90634), (2470, 45317)]