102218984

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{547}}^1$

素因数の和:678

約数の個数: 64

約数和(自身を含む): 227266560

約数和(自身を除く): 125047576

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 71, 94, 142, 188, 284, 329, 376, 497, 547, 568, 658, 994, 1094, 1316, 1988, 2188, 2632, 3337, 3829, 3976, 4376, 6674, 7658, 13348, 15316, 23359, 25709, 26696, 30632, 38837, 46718, 51418, 77674, 93436, 102836, 155348, 179963, 186872, 205672, 271859, 310696, 359926, 543718, 719852, 1087436, 1439704, 1825339, 2174872, 3650678, 7301356, 12777373, 14602712, 25554746, 51109492, 102218984]

約数ペア:

[(1, 102218984), (2, 51109492), (4, 25554746), (7, 14602712), (8, 12777373), (14, 7301356), (28, 3650678), (47, 2174872), (56, 1825339), (71, 1439704), (94, 1087436), (142, 719852), (188, 543718), (284, 359926), (329, 310696), (376, 271859), (497, 205672), (547, 186872), (568, 179963), (658, 155348), (994, 102836), (1094, 93436), (1316, 77674), (1988, 51418), (2188, 46718), (2632, 38837), (3337, 30632), (3829, 26696), (3976, 25709), (4376, 23359), (6674, 15316), (7658, 13348)]