189467366398

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1\times {\mathrm{431}}^1\times {\mathrm{461}}^1$

素因数の和:1365

約数の個数: 64

約数和(自身を含む): 303279863040

約数和(自身を除く): 113812496642

約数列:

[1, 2, 29, 41, 58, 82, 401, 431, 461, 802, 862, 922, 1189, 2378, 11629, 12499, 13369, 16441, 17671, 18901, 23258, 24998, 26738, 32882, 35342, 37802, 172831, 184861, 198691, 345662, 369722, 397382, 476789, 512459, 548129, 953578, 1024918, 1096258, 5012099, 5360969, 5762039, 7086071, 7579301, 8146331, 10024198, 10721938, 11524078, 14172142, 15158602, 16292662, 79675091, 159350182, 205496059, 219799729, 236243599, 410992118, 439599458, 472487198, 2310577639, 3266678731, 4621155278, 6533357462, 94733683199, 189467366398]

約数ペア:

[(1, 189467366398), (2, 94733683199), (29, 6533357462), (41, 4621155278), (58, 3266678731), (82, 2310577639), (401, 472487198), (431, 439599458), (461, 410992118), (802, 236243599), (862, 219799729), (922, 205496059), (1189, 159350182), (2378, 79675091), (11629, 16292662), (12499, 15158602), (13369, 14172142), (16441, 11524078), (17671, 10721938), (18901, 10024198), (23258, 8146331), (24998, 7579301), (26738, 7086071), (32882, 5762039), (35342, 5360969), (37802, 5012099), (172831, 1096258), (184861, 1024918), (198691, 953578), (345662, 548129), (369722, 512459), (397382, 476789)]