225803904

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{30949}}^1$

素因数の和:30985

約数の個数: 64

約数和(自身を含む): 631380000

約数和(自身を除く): 405576096

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 304, 384, 456, 608, 912, 1216, 1824, 2432, 3648, 7296, 30949, 61898, 92847, 123796, 185694, 247592, 371388, 495184, 588031, 742776, 990368, 1176062, 1485552, 1764093, 1980736, 2352124, 2971104, 3528186, 3961472, 4704248, 5942208, 7056372, 9408496, 11884416, 14112744, 18816992, 28225488, 37633984, 56450976, 75267968, 112901952, 225803904]

約数ペア:

[(1, 225803904), (2, 112901952), (3, 75267968), (4, 56450976), (6, 37633984), (8, 28225488), (12, 18816992), (16, 14112744), (19, 11884416), (24, 9408496), (32, 7056372), (38, 5942208), (48, 4704248), (57, 3961472), (64, 3528186), (76, 2971104), (96, 2352124), (114, 1980736), (128, 1764093), (152, 1485552), (192, 1176062), (228, 990368), (304, 742776), (384, 588031), (456, 495184), (608, 371388), (912, 247592), (1216, 185694), (1824, 123796), (2432, 92847), (3648, 61898), (7296, 30949)]