217876932

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3167}}^1$

素因数の和:3207

約数の個数: 144

約数和(自身を含む): 707857920

約数和(自身を除く): 489980988

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 49, 52, 54, 63, 78, 84, 91, 98, 108, 117, 126, 147, 156, 182, 189, 196, 234, 252, 273, 294, 351, 364, 378, 441, 468, 546, 588, 637, 702, 756, 819, 882, 1092, 1274, 1323, 1404, 1638, 1764, 1911, 2457, 2548, 2646, 3167, 3276, 3822, 4914, 5292, 5733, 6334, 7644, 9501, 9828, 11466, 12668, 17199, 19002, 22169, 22932, 28503, 34398, 38004, 41171, 44338, 57006, 66507, 68796, 82342, 85509, 88676, 114012, 123513, 133014, 155183, 164684, 171018, 199521, 247026, 266028, 288197, 310366, 342036, 370539, 399042, 465549, 494052, 576394, 598563, 620732, 741078, 798084, 864591, 931098, 1111617, 1152788, 1197126, 1396647, 1482156, 1729182, 1862196, 2017379, 2223234, 2394252, 2593773, 2793294, 3458364, 4034758, 4189941, 4446468, 5187546, 5586588, 6052137, 7781319, 8069516, 8379882, 10375092, 12104274, 15562638, 16759764, 18156411, 24208548, 31125276, 36312822, 54469233, 72625644, 108938466, 217876932]

約数ペア:

[(1, 217876932), (2, 108938466), (3, 72625644), (4, 54469233), (6, 36312822), (7, 31125276), (9, 24208548), (12, 18156411), (13, 16759764), (14, 15562638), (18, 12104274), (21, 10375092), (26, 8379882), (27, 8069516), (28, 7781319), (36, 6052137), (39, 5586588), (42, 5187546), (49, 4446468), (52, 4189941), (54, 4034758), (63, 3458364), (78, 2793294), (84, 2593773), (91, 2394252), (98, 2223234), (108, 2017379), (117, 1862196), (126, 1729182), (147, 1482156), (156, 1396647), (182, 1197126), (189, 1152788), (196, 1111617), (234, 931098), (252, 864591), (273, 798084), (294, 741078), (351, 620732), (364, 598563), (378, 576394), (441, 494052), (468, 465549), (546, 399042), (588, 370539), (637, 342036), (702, 310366), (756, 288197), (819, 266028), (882, 247026), (1092, 199521), (1274, 171018), (1323, 164684), (1404, 155183), (1638, 133014), (1764, 123513), (1911, 114012), (2457, 88676), (2548, 85509), (2646, 82342), (3167, 68796), (3276, 66507), (3822, 57006), (4914, 44338), (5292, 41171), (5733, 38004), (6334, 34398), (7644, 28503), (9501, 22932), (9828, 22169), (11466, 19002), (12668, 17199)]