222728112

素因数分解:

$2^4\times 3^2\times {\mathrm{47}}^1\times {\mathrm{32909}}^1$

素因数の和:32970

約数の個数: 60

約数和(自身を含む): 636611040

約数和(自身を除く): 413882928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 47, 48, 72, 94, 141, 144, 188, 282, 376, 423, 564, 752, 846, 1128, 1692, 2256, 3384, 6768, 32909, 65818, 98727, 131636, 197454, 263272, 296181, 394908, 526544, 592362, 789816, 1184724, 1546723, 1579632, 2369448, 3093446, 4640169, 4738896, 6186892, 9280338, 12373784, 13920507, 18560676, 24747568, 27841014, 37121352, 55682028, 74242704, 111364056, 222728112]

約数ペア:

[(1, 222728112), (2, 111364056), (3, 74242704), (4, 55682028), (6, 37121352), (8, 27841014), (9, 24747568), (12, 18560676), (16, 13920507), (18, 12373784), (24, 9280338), (36, 6186892), (47, 4738896), (48, 4640169), (72, 3093446), (94, 2369448), (141, 1579632), (144, 1546723), (188, 1184724), (282, 789816), (376, 592362), (423, 526544), (564, 394908), (752, 296181), (846, 263272), (1128, 197454), (1692, 131636), (2256, 98727), (3384, 65818), (6768, 32909)]