178839773602

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{421}}^1\times {\mathrm{92227}}^1$

素因数の和:92711

約数の個数: 48

約数和(自身を含む): 319457132928

約数和(自身を除く): 140617359326

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 421, 658, 842, 2303, 2947, 4606, 5894, 19787, 20629, 39574, 41258, 92227, 138509, 184454, 277018, 645589, 969563, 1291178, 1939126, 4334669, 4519123, 8669338, 9038246, 30342683, 38827567, 60685366, 77655134, 212398781, 271792969, 424797562, 543585938, 1824895649, 1902550783, 3649791298, 3805101566, 12774269543, 25548539086, 89419886801, 178839773602]

約数ペア:

[(1, 178839773602), (2, 89419886801), (7, 25548539086), (14, 12774269543), (47, 3805101566), (49, 3649791298), (94, 1902550783), (98, 1824895649), (329, 543585938), (421, 424797562), (658, 271792969), (842, 212398781), (2303, 77655134), (2947, 60685366), (4606, 38827567), (5894, 30342683), (19787, 9038246), (20629, 8669338), (39574, 4519123), (41258, 4334669), (92227, 1939126), (138509, 1291178), (184454, 969563), (277018, 645589)]