146099320

素因数分解:

$2^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{35461}}^1$

素因数の和:35575

約数の個数: 32

約数和(自身を含む): 331924320

約数和(自身を除く): 185825000

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 103, 206, 412, 515, 824, 1030, 2060, 4120, 35461, 70922, 141844, 177305, 283688, 354610, 709220, 1418440, 3652483, 7304966, 14609932, 18262415, 29219864, 36524830, 73049660, 146099320]

約数ペア:

[(1, 146099320), (2, 73049660), (4, 36524830), (5, 29219864), (8, 18262415), (10, 14609932), (20, 7304966), (40, 3652483), (103, 1418440), (206, 709220), (412, 354610), (515, 283688), (824, 177305), (1030, 141844), (2060, 70922), (4120, 35461)]