222770610756

素因数分解:

$2^2\times 3^2\times {\mathrm{71}}^1\times {\mathrm{337}}^1\times {\mathrm{258623}}^1$

素因数の和:259041

約数の個数: 72

約数和(自身を含む): 572742503424

約数和(自身を除く): 349971892668

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 71, 142, 213, 284, 337, 426, 639, 674, 852, 1011, 1278, 1348, 2022, 2556, 3033, 4044, 6066, 12132, 23927, 47854, 71781, 95708, 143562, 215343, 258623, 287124, 430686, 517246, 775869, 861372, 1034492, 1551738, 2327607, 3103476, 4655214, 9310428, 18362233, 36724466, 55086699, 73448932, 87155951, 110173398, 165260097, 174311902, 220346796, 261467853, 330520194, 348623804, 522935706, 661040388, 784403559, 1045871412, 1568807118, 3137614236, 6188072521, 12376145042, 18564217563, 24752290084, 37128435126, 55692652689, 74256870252, 111385305378, 222770610756]

約数ペア:

[(1, 222770610756), (2, 111385305378), (3, 74256870252), (4, 55692652689), (6, 37128435126), (9, 24752290084), (12, 18564217563), (18, 12376145042), (36, 6188072521), (71, 3137614236), (142, 1568807118), (213, 1045871412), (284, 784403559), (337, 661040388), (426, 522935706), (639, 348623804), (674, 330520194), (852, 261467853), (1011, 220346796), (1278, 174311902), (1348, 165260097), (2022, 110173398), (2556, 87155951), (3033, 73448932), (4044, 55086699), (6066, 36724466), (12132, 18362233), (23927, 9310428), (47854, 4655214), (71781, 3103476), (95708, 2327607), (143562, 1551738), (215343, 1034492), (258623, 861372), (287124, 775869), (430686, 517246)]