207366906201

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{239}}^1\times {\mathrm{18371}}^1$

素因数の和:18806

約数の個数: 64

約数和(自身を含む): 343712194560

約数和(自身を除く): 136345288359

約数列:

[1, 3, 7, 13, 21, 39, 91, 173, 239, 273, 519, 717, 1211, 1673, 2249, 3107, 3633, 5019, 6747, 9321, 15743, 18371, 21749, 41347, 47229, 55113, 65247, 124041, 128597, 238823, 289429, 385791, 537511, 716469, 868287, 1612533, 1671761, 3178183, 3762577, 4390669, 5015283, 9534549, 11287731, 13172007, 22247281, 30734683, 41316379, 57078697, 66741843, 92204049, 123949137, 171236091, 289214653, 399550879, 759585737, 867643959, 1198652637, 2278757211, 5317100159, 9874614581, 15951300477, 29623843743, 69122302067, 207366906201]

約数ペア:

[(1, 207366906201), (3, 69122302067), (7, 29623843743), (13, 15951300477), (21, 9874614581), (39, 5317100159), (91, 2278757211), (173, 1198652637), (239, 867643959), (273, 759585737), (519, 399550879), (717, 289214653), (1211, 171236091), (1673, 123949137), (2249, 92204049), (3107, 66741843), (3633, 57078697), (5019, 41316379), (6747, 30734683), (9321, 22247281), (15743, 13172007), (18371, 11287731), (21749, 9534549), (41347, 5015283), (47229, 4390669), (55113, 3762577), (65247, 3178183), (124041, 1671761), (128597, 1612533), (238823, 868287), (289429, 716469), (385791, 537511)]