202123134

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1427}}^1$

素因数の和:1542

約数の個数: 64

約数和(自身を含む): 467470080

約数和(自身を除く): 265346946

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 61, 86, 122, 129, 183, 258, 366, 387, 549, 774, 1098, 1161, 1427, 1647, 2322, 2623, 2854, 3294, 4281, 5246, 7869, 8562, 12843, 15738, 23607, 25686, 38529, 47214, 61361, 70821, 77058, 87047, 122722, 141642, 174094, 184083, 261141, 368166, 522282, 552249, 783423, 1104498, 1566846, 1656747, 2350269, 3313494, 3743021, 4700538, 7486042, 11229063, 22458126, 33687189, 67374378, 101061567, 202123134]

約数ペア:

[(1, 202123134), (2, 101061567), (3, 67374378), (6, 33687189), (9, 22458126), (18, 11229063), (27, 7486042), (43, 4700538), (54, 3743021), (61, 3313494), (86, 2350269), (122, 1656747), (129, 1566846), (183, 1104498), (258, 783423), (366, 552249), (387, 522282), (549, 368166), (774, 261141), (1098, 184083), (1161, 174094), (1427, 141642), (1647, 122722), (2322, 87047), (2623, 77058), (2854, 70821), (3294, 61361), (4281, 47214), (5246, 38529), (7869, 25686), (8562, 23607), (12843, 15738)]