218332764

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{16087}}^1$

素因数の和:16139

約数の個数: 72

約数和(自身を含む): 614883360

約数和(自身を除く): 396550596

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 29, 36, 39, 52, 58, 78, 87, 116, 117, 156, 174, 234, 261, 348, 377, 468, 522, 754, 1044, 1131, 1508, 2262, 3393, 4524, 6786, 13572, 16087, 32174, 48261, 64348, 96522, 144783, 193044, 209131, 289566, 418262, 466523, 579132, 627393, 836524, 933046, 1254786, 1399569, 1866092, 1882179, 2509572, 2799138, 3764358, 4198707, 5598276, 6064799, 7528716, 8397414, 12129598, 16794828, 18194397, 24259196, 36388794, 54583191, 72777588, 109166382, 218332764]

約数ペア:

[(1, 218332764), (2, 109166382), (3, 72777588), (4, 54583191), (6, 36388794), (9, 24259196), (12, 18194397), (13, 16794828), (18, 12129598), (26, 8397414), (29, 7528716), (36, 6064799), (39, 5598276), (52, 4198707), (58, 3764358), (78, 2799138), (87, 2509572), (116, 1882179), (117, 1866092), (156, 1399569), (174, 1254786), (234, 933046), (261, 836524), (348, 627393), (377, 579132), (468, 466523), (522, 418262), (754, 289566), (1044, 209131), (1131, 193044), (1508, 144783), (2262, 96522), (3393, 64348), (4524, 48261), (6786, 32174), (13572, 16087)]