212063376

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{90163}}^1$

素因数の和:90188

約数の個数: 60

約数和(自身を含む): 637279152

約数和(自身を除く): 425215776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 90163, 180326, 270489, 360652, 540978, 631141, 721304, 1081956, 1262282, 1442608, 1893423, 2163912, 2524564, 3786846, 4327824, 4417987, 5049128, 7573692, 8835974, 10098256, 13253961, 15147384, 17671948, 26507922, 30294768, 35343896, 53015844, 70687792, 106031688, 212063376]

約数ペア:

[(1, 212063376), (2, 106031688), (3, 70687792), (4, 53015844), (6, 35343896), (7, 30294768), (8, 26507922), (12, 17671948), (14, 15147384), (16, 13253961), (21, 10098256), (24, 8835974), (28, 7573692), (42, 5049128), (48, 4417987), (49, 4327824), (56, 3786846), (84, 2524564), (98, 2163912), (112, 1893423), (147, 1442608), (168, 1262282), (196, 1081956), (294, 721304), (336, 631141), (392, 540978), (588, 360652), (784, 270489), (1176, 180326), (2352, 90163)]