331489944

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{148517}}^1$

素因数の和:148560

約数の個数: 48

約数和(自身を含む): 926752320

約数和(自身を除く): 595262376

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 148517, 297034, 445551, 594068, 891102, 1188136, 1336653, 1782204, 2673306, 3564408, 4604027, 5346612, 9208054, 10693224, 13812081, 18416108, 27624162, 36832216, 41436243, 55248324, 82872486, 110496648, 165744972, 331489944]

約数ペア:

[(1, 331489944), (2, 165744972), (3, 110496648), (4, 82872486), (6, 55248324), (8, 41436243), (9, 36832216), (12, 27624162), (18, 18416108), (24, 13812081), (31, 10693224), (36, 9208054), (62, 5346612), (72, 4604027), (93, 3564408), (124, 2673306), (186, 1782204), (248, 1336653), (279, 1188136), (372, 891102), (558, 594068), (744, 445551), (1116, 297034), (2232, 148517)]