188627628

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{137}}^1\times {\mathrm{443}}^1$

素因数の和:631

約数の個数: 96

約数和(自身を含む): 521547264

約数和(自身を除く): 332919636

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 74, 84, 111, 137, 148, 222, 259, 274, 411, 443, 444, 518, 548, 777, 822, 886, 959, 1036, 1329, 1554, 1644, 1772, 1918, 2658, 2877, 3101, 3108, 3836, 5069, 5316, 5754, 6202, 9303, 10138, 11508, 12404, 15207, 16391, 18606, 20276, 30414, 32782, 35483, 37212, 49173, 60691, 60828, 65564, 70966, 98346, 106449, 114737, 121382, 141932, 182073, 196692, 212898, 229474, 242764, 344211, 364146, 424837, 425796, 458948, 688422, 728292, 849674, 1274511, 1376844, 1699348, 2245567, 2549022, 4491134, 5098044, 6736701, 8982268, 13473402, 15718969, 26946804, 31437938, 47156907, 62875876, 94313814, 188627628]

約数ペア:

[(1, 188627628), (2, 94313814), (3, 62875876), (4, 47156907), (6, 31437938), (7, 26946804), (12, 15718969), (14, 13473402), (21, 8982268), (28, 6736701), (37, 5098044), (42, 4491134), (74, 2549022), (84, 2245567), (111, 1699348), (137, 1376844), (148, 1274511), (222, 849674), (259, 728292), (274, 688422), (411, 458948), (443, 425796), (444, 424837), (518, 364146), (548, 344211), (777, 242764), (822, 229474), (886, 212898), (959, 196692), (1036, 182073), (1329, 141932), (1554, 121382), (1644, 114737), (1772, 106449), (1918, 98346), (2658, 70966), (2877, 65564), (3101, 60828), (3108, 60691), (3836, 49173), (5069, 37212), (5316, 35483), (5754, 32782), (6202, 30414), (9303, 20276), (10138, 18606), (11508, 16391), (12404, 15207)]