220750416

素因数分解:

$2^4\times 3^2\times {\mathrm{107}}^1\times {\mathrm{14327}}^1$

素因数の和:14448

約数の個数: 60

約数和(自身を含む): 623611872

約数和(自身を除く): 402861456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 107, 144, 214, 321, 428, 642, 856, 963, 1284, 1712, 1926, 2568, 3852, 5136, 7704, 14327, 15408, 28654, 42981, 57308, 85962, 114616, 128943, 171924, 229232, 257886, 343848, 515772, 687696, 1031544, 1532989, 2063088, 3065978, 4598967, 6131956, 9197934, 12263912, 13796901, 18395868, 24527824, 27593802, 36791736, 55187604, 73583472, 110375208, 220750416]

約数ペア:

[(1, 220750416), (2, 110375208), (3, 73583472), (4, 55187604), (6, 36791736), (8, 27593802), (9, 24527824), (12, 18395868), (16, 13796901), (18, 12263912), (24, 9197934), (36, 6131956), (48, 4598967), (72, 3065978), (107, 2063088), (144, 1532989), (214, 1031544), (321, 687696), (428, 515772), (642, 343848), (856, 257886), (963, 229232), (1284, 171924), (1712, 128943), (1926, 114616), (2568, 85962), (3852, 57308), (5136, 42981), (7704, 28654), (14327, 15408)]