123991392

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{184511}}^1$

素因数の和:184531

約数の個数: 48

約数和(自身を含む): 371976192

約数和(自身を除く): 247984800

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 184511, 369022, 553533, 738044, 1107066, 1291577, 1476088, 2214132, 2583154, 2952176, 3874731, 4428264, 5166308, 5904352, 7749462, 8856528, 10332616, 15498924, 17713056, 20665232, 30997848, 41330464, 61995696, 123991392]

約数ペア:

[(1, 123991392), (2, 61995696), (3, 41330464), (4, 30997848), (6, 20665232), (7, 17713056), (8, 15498924), (12, 10332616), (14, 8856528), (16, 7749462), (21, 5904352), (24, 5166308), (28, 4428264), (32, 3874731), (42, 2952176), (48, 2583154), (56, 2214132), (84, 1476088), (96, 1291577), (112, 1107066), (168, 738044), (224, 553533), (336, 369022), (672, 184511)]