189914504

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{62969}}^1$

素因数の和:63017

約数の個数: 32

約数和(自身を含む): 396711000

約数和(自身を除く): 206796496

約数列:

[1, 2, 4, 8, 13, 26, 29, 52, 58, 104, 116, 232, 377, 754, 1508, 3016, 62969, 125938, 251876, 503752, 818597, 1637194, 1826101, 3274388, 3652202, 6548776, 7304404, 14608808, 23739313, 47478626, 94957252, 189914504]

約数ペア:

[(1, 189914504), (2, 94957252), (4, 47478626), (8, 23739313), (13, 14608808), (26, 7304404), (29, 6548776), (52, 3652202), (58, 3274388), (104, 1826101), (116, 1637194), (232, 818597), (377, 503752), (754, 251876), (1508, 125938), (3016, 62969)]