223793388

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{3253}}^1$

素因数の和:3293

約数の個数: 144

約数和(自身を含む): 727073760

約数和(自身を除く): 503280372

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, 3253, 3276, 3822, 4914, 5292, 5733, 6506, 7644, 9759, 9828, 11466, 13012, 17199, 19518, 22771, 22932, 29277, 34398, 39036, 42289, 45542, 58554, 68313, 68796, 84578, 87831, 91084, 117108, 126867, 136626, 159397, 169156, 175662, 204939, 253734, 273252, 296023, 318794, 351324, 380601, 409878, 478191, 507468, 592046, 614817, 637588, 761202, 819756, 888069, 956382, 1141803, 1184092, 1229634, 1434573, 1522404, 1776138, 1912764, 2072161, 2283606, 2459268, 2664207, 2869146, 3552276, 4144322, 4303719, 4567212, 5328414, 5738292, 6216483, 7992621, 8288644, 8607438, 10656828, 12432966, 15985242, 17214876, 18649449, 24865932, 31970484, 37298898, 55948347, 74597796, 111896694, 223793388]

約数ペア:

[(1, 223793388), (2, 111896694), (3, 74597796), (4, 55948347), (6, 37298898), (7, 31970484), (9, 24865932), (12, 18649449), (13, 17214876), (14, 15985242), (18, 12432966), (21, 10656828), (26, 8607438), (27, 8288644), (28, 7992621), (36, 6216483), (39, 5738292), (42, 5328414), (49, 4567212), (52, 4303719), (54, 4144322), (63, 3552276), (78, 2869146), (84, 2664207), (91, 2459268), (98, 2283606), (108, 2072161), (117, 1912764), (126, 1776138), (147, 1522404), (156, 1434573), (182, 1229634), (189, 1184092), (196, 1141803), (234, 956382), (252, 888069), (273, 819756), (294, 761202), (351, 637588), (364, 614817), (378, 592046), (441, 507468), (468, 478191), (546, 409878), (588, 380601), (637, 351324), (702, 318794), (756, 296023), (819, 273252), (882, 253734), (1092, 204939), (1274, 175662), (1323, 169156), (1404, 159397), (1638, 136626), (1764, 126867), (1911, 117108), (2457, 91084), (2548, 87831), (2646, 84578), (3253, 68796), (3276, 68313), (3822, 58554), (4914, 45542), (5292, 42289), (5733, 39036), (6506, 34398), (7644, 29277), (9759, 22932), (9828, 22771), (11466, 19518), (13012, 17199)]