231401124

素因数分解:

$2^2\times 3^5\times {\mathrm{317}}^1\times {\mathrm{751}}^1$

素因数の和:1087

約数の個数: 72

約数和(自身を含む): 609318528

約数和(自身を除く): 377917404

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 317, 324, 486, 634, 751, 951, 972, 1268, 1502, 1902, 2253, 2853, 3004, 3804, 4506, 5706, 6759, 8559, 9012, 11412, 13518, 17118, 20277, 25677, 27036, 34236, 40554, 51354, 60831, 77031, 81108, 102708, 121662, 154062, 182493, 238067, 243324, 308124, 364986, 476134, 714201, 729972, 952268, 1428402, 2142603, 2856804, 4285206, 6427809, 8570412, 12855618, 19283427, 25711236, 38566854, 57850281, 77133708, 115700562, 231401124]

約数ペア:

[(1, 231401124), (2, 115700562), (3, 77133708), (4, 57850281), (6, 38566854), (9, 25711236), (12, 19283427), (18, 12855618), (27, 8570412), (36, 6427809), (54, 4285206), (81, 2856804), (108, 2142603), (162, 1428402), (243, 952268), (317, 729972), (324, 714201), (486, 476134), (634, 364986), (751, 308124), (951, 243324), (972, 238067), (1268, 182493), (1502, 154062), (1902, 121662), (2253, 102708), (2853, 81108), (3004, 77031), (3804, 60831), (4506, 51354), (5706, 40554), (6759, 34236), (8559, 27036), (9012, 25677), (11412, 20277), (13518, 17118)]