195194844

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{3691}}^1$

素因数の和:3827

約数の個数: 72

約数和(自身を含む): 536211312

約数和(自身を除く): 341016468

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 113, 117, 156, 226, 234, 339, 452, 468, 678, 1017, 1356, 1469, 2034, 2938, 3691, 4068, 4407, 5876, 7382, 8814, 11073, 13221, 14764, 17628, 22146, 26442, 33219, 44292, 47983, 52884, 66438, 95966, 132876, 143949, 191932, 287898, 417083, 431847, 575796, 834166, 863694, 1251249, 1668332, 1727388, 2502498, 3753747, 5004996, 5422079, 7507494, 10844158, 15014988, 16266237, 21688316, 32532474, 48798711, 65064948, 97597422, 195194844]

約数ペア:

[(1, 195194844), (2, 97597422), (3, 65064948), (4, 48798711), (6, 32532474), (9, 21688316), (12, 16266237), (13, 15014988), (18, 10844158), (26, 7507494), (36, 5422079), (39, 5004996), (52, 3753747), (78, 2502498), (113, 1727388), (117, 1668332), (156, 1251249), (226, 863694), (234, 834166), (339, 575796), (452, 431847), (468, 417083), (678, 287898), (1017, 191932), (1356, 143949), (1469, 132876), (2034, 95966), (2938, 66438), (3691, 52884), (4068, 47983), (4407, 44292), (5876, 33219), (7382, 26442), (8814, 22146), (11073, 17628), (13221, 14764)]