214219404

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3257}}^1$

素因数の和:3309

約数の個数: 120

約数和(自身を含む): 662286240

約数和(自身を除く): 448066836

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 42, 54, 58, 63, 81, 84, 87, 108, 116, 126, 162, 174, 189, 203, 252, 261, 324, 348, 378, 406, 522, 567, 609, 756, 783, 812, 1044, 1134, 1218, 1566, 1827, 2268, 2349, 2436, 3132, 3257, 3654, 4698, 5481, 6514, 7308, 9396, 9771, 10962, 13028, 16443, 19542, 21924, 22799, 29313, 32886, 39084, 45598, 58626, 65772, 68397, 87939, 91196, 94453, 117252, 136794, 175878, 188906, 205191, 263817, 273588, 283359, 351756, 377812, 410382, 527634, 566718, 615573, 661171, 820764, 850077, 1055268, 1133436, 1231146, 1322342, 1700154, 1846719, 1983513, 2462292, 2550231, 2644684, 3400308, 3693438, 3967026, 5100462, 5950539, 7386876, 7650693, 7934052, 10200924, 11901078, 15301386, 17851617, 23802156, 30602772, 35703234, 53554851, 71406468, 107109702, 214219404]

約数ペア:

[(1, 214219404), (2, 107109702), (3, 71406468), (4, 53554851), (6, 35703234), (7, 30602772), (9, 23802156), (12, 17851617), (14, 15301386), (18, 11901078), (21, 10200924), (27, 7934052), (28, 7650693), (29, 7386876), (36, 5950539), (42, 5100462), (54, 3967026), (58, 3693438), (63, 3400308), (81, 2644684), (84, 2550231), (87, 2462292), (108, 1983513), (116, 1846719), (126, 1700154), (162, 1322342), (174, 1231146), (189, 1133436), (203, 1055268), (252, 850077), (261, 820764), (324, 661171), (348, 615573), (378, 566718), (406, 527634), (522, 410382), (567, 377812), (609, 351756), (756, 283359), (783, 273588), (812, 263817), (1044, 205191), (1134, 188906), (1218, 175878), (1566, 136794), (1827, 117252), (2268, 94453), (2349, 91196), (2436, 87939), (3132, 68397), (3257, 65772), (3654, 58626), (4698, 45598), (5481, 39084), (6514, 32886), (7308, 29313), (9396, 22799), (9771, 21924), (10962, 19542), (13028, 16443)]