123821952

素因数分解:

$2^7\times 3^1\times {\mathrm{127}}^1\times {\mathrm{2539}}^1$

素因数の和:2683

約数の個数: 64

約数和(自身を含む): 331622400

約数和(自身を除く): 207800448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 127, 128, 192, 254, 381, 384, 508, 762, 1016, 1524, 2032, 2539, 3048, 4064, 5078, 6096, 7617, 8128, 10156, 12192, 15234, 16256, 20312, 24384, 30468, 40624, 48768, 60936, 81248, 121872, 162496, 243744, 322453, 324992, 487488, 644906, 967359, 974976, 1289812, 1934718, 2579624, 3869436, 5159248, 7738872, 10318496, 15477744, 20636992, 30955488, 41273984, 61910976, 123821952]

約数ペア:

[(1, 123821952), (2, 61910976), (3, 41273984), (4, 30955488), (6, 20636992), (8, 15477744), (12, 10318496), (16, 7738872), (24, 5159248), (32, 3869436), (48, 2579624), (64, 1934718), (96, 1289812), (127, 974976), (128, 967359), (192, 644906), (254, 487488), (381, 324992), (384, 322453), (508, 243744), (762, 162496), (1016, 121872), (1524, 81248), (2032, 60936), (2539, 48768), (3048, 40624), (4064, 30468), (5078, 24384), (6096, 20312), (7617, 16256), (8128, 15234), (10156, 12192)]