189744384

素因数分解:

$2^8\times 3^1\times {\mathrm{107}}^1\times {\mathrm{2309}}^1$

素因数の和:2435

約数の個数: 72

約数和(自身を含む): 509937120

約数和(自身を除く): 320192736

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 107, 128, 192, 214, 256, 321, 384, 428, 642, 768, 856, 1284, 1712, 2309, 2568, 3424, 4618, 5136, 6848, 6927, 9236, 10272, 13696, 13854, 18472, 20544, 27392, 27708, 36944, 41088, 55416, 73888, 82176, 110832, 147776, 221664, 247063, 295552, 443328, 494126, 591104, 741189, 886656, 988252, 1482378, 1773312, 1976504, 2964756, 3953008, 5929512, 7906016, 11859024, 15812032, 23718048, 31624064, 47436096, 63248128, 94872192, 189744384]

約数ペア:

[(1, 189744384), (2, 94872192), (3, 63248128), (4, 47436096), (6, 31624064), (8, 23718048), (12, 15812032), (16, 11859024), (24, 7906016), (32, 5929512), (48, 3953008), (64, 2964756), (96, 1976504), (107, 1773312), (128, 1482378), (192, 988252), (214, 886656), (256, 741189), (321, 591104), (384, 494126), (428, 443328), (642, 295552), (768, 247063), (856, 221664), (1284, 147776), (1712, 110832), (2309, 82176), (2568, 73888), (3424, 55416), (4618, 41088), (5136, 36944), (6848, 27708), (6927, 27392), (9236, 20544), (10272, 18472), (13696, 13854)]