189943392

素因数分解:

$2^5\times 3^1\times {\mathrm{67}}^1\times {\mathrm{29531}}^1$

素因数の和:29611

約数の個数: 48

約数和(自身を含む): 506060352

約数和(自身を除く): 316116960

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 67, 96, 134, 201, 268, 402, 536, 804, 1072, 1608, 2144, 3216, 6432, 29531, 59062, 88593, 118124, 177186, 236248, 354372, 472496, 708744, 944992, 1417488, 1978577, 2834976, 3957154, 5935731, 7914308, 11871462, 15828616, 23742924, 31657232, 47485848, 63314464, 94971696, 189943392]

約数ペア:

[(1, 189943392), (2, 94971696), (3, 63314464), (4, 47485848), (6, 31657232), (8, 23742924), (12, 15828616), (16, 11871462), (24, 7914308), (32, 5935731), (48, 3957154), (67, 2834976), (96, 1978577), (134, 1417488), (201, 944992), (268, 708744), (402, 472496), (536, 354372), (804, 236248), (1072, 177186), (1608, 118124), (2144, 88593), (3216, 59062), (6432, 29531)]