201390432

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{123401}}^1$

素因数の和:123431

約数の個数: 48

約数和(自身を含む): 559751472

約数和(自身を除く): 358361040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 816, 1632, 123401, 246802, 370203, 493604, 740406, 987208, 1480812, 1974416, 2097817, 2961624, 3948832, 4195634, 5923248, 6293451, 8391268, 11846496, 12586902, 16782536, 25173804, 33565072, 50347608, 67130144, 100695216, 201390432]

約数ペア:

[(1, 201390432), (2, 100695216), (3, 67130144), (4, 50347608), (6, 33565072), (8, 25173804), (12, 16782536), (16, 12586902), (17, 11846496), (24, 8391268), (32, 6293451), (34, 5923248), (48, 4195634), (51, 3948832), (68, 2961624), (96, 2097817), (102, 1974416), (136, 1480812), (204, 987208), (272, 740406), (408, 493604), (544, 370203), (816, 246802), (1632, 123401)]