231728472

素因数分解:

$2^3\times 3^3\times {\mathrm{31}}^1\times {\mathrm{34607}}^1$

素因数の和:34653

約数の個数: 64

約数和(自身を含む): 664473600

約数和(自身を除く): 432745128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 54, 62, 72, 93, 108, 124, 186, 216, 248, 279, 372, 558, 744, 837, 1116, 1674, 2232, 3348, 6696, 34607, 69214, 103821, 138428, 207642, 276856, 311463, 415284, 622926, 830568, 934389, 1072817, 1245852, 1868778, 2145634, 2491704, 3218451, 3737556, 4291268, 6436902, 7475112, 8582536, 9655353, 12873804, 19310706, 25747608, 28966059, 38621412, 57932118, 77242824, 115864236, 231728472]

約数ペア:

[(1, 231728472), (2, 115864236), (3, 77242824), (4, 57932118), (6, 38621412), (8, 28966059), (9, 25747608), (12, 19310706), (18, 12873804), (24, 9655353), (27, 8582536), (31, 7475112), (36, 6436902), (54, 4291268), (62, 3737556), (72, 3218451), (93, 2491704), (108, 2145634), (124, 1868778), (186, 1245852), (216, 1072817), (248, 934389), (279, 830568), (372, 622926), (558, 415284), (744, 311463), (837, 276856), (1116, 207642), (1674, 138428), (2232, 103821), (3348, 69214), (6696, 34607)]