219080928

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{207463}}^1$

素因数の和:207487

約数の個数: 48

約数和(自身を含む): 627371136

約数和(自身を除く): 408290208

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 207463, 414926, 622389, 829852, 1244778, 1659704, 2282093, 2489556, 3319408, 4564186, 4979112, 6638816, 6846279, 9128372, 9958224, 13692558, 18256744, 19916448, 27385116, 36513488, 54770232, 73026976, 109540464, 219080928]

約数ペア:

[(1, 219080928), (2, 109540464), (3, 73026976), (4, 54770232), (6, 36513488), (8, 27385116), (11, 19916448), (12, 18256744), (16, 13692558), (22, 9958224), (24, 9128372), (32, 6846279), (33, 6638816), (44, 4979112), (48, 4564186), (66, 3319408), (88, 2489556), (96, 2282093), (132, 1659704), (176, 1244778), (264, 829852), (352, 622389), (528, 414926), (1056, 207463)]