213141888

素因数分解:

$2^7\times 3^3\times {\mathrm{61673}}^1$

素因数の和:61696

約数の個数: 64

約数和(自身を含む): 629074800

約数和(自身を除く): 415932912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 288, 384, 432, 576, 864, 1152, 1728, 3456, 61673, 123346, 185019, 246692, 370038, 493384, 555057, 740076, 986768, 1110114, 1480152, 1665171, 1973536, 2220228, 2960304, 3330342, 3947072, 4440456, 5920608, 6660684, 7894144, 8880912, 11841216, 13321368, 17761824, 23682432, 26642736, 35523648, 53285472, 71047296, 106570944, 213141888]

約数ペア:

[(1, 213141888), (2, 106570944), (3, 71047296), (4, 53285472), (6, 35523648), (8, 26642736), (9, 23682432), (12, 17761824), (16, 13321368), (18, 11841216), (24, 8880912), (27, 7894144), (32, 6660684), (36, 5920608), (48, 4440456), (54, 3947072), (64, 3330342), (72, 2960304), (96, 2220228), (108, 1973536), (128, 1665171), (144, 1480152), (192, 1110114), (216, 986768), (288, 740076), (384, 555057), (432, 493384), (576, 370038), (864, 246692), (1152, 185019), (1728, 123346), (3456, 61673)]