201769632

素因数分解:

$2^5\times 3^2\times {\mathrm{389}}^1\times {\mathrm{1801}}^1$

素因数の和:2206

約数の個数: 72

約数和(自身を含む): 575576820

約数和(自身を除く): 373807188

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 389, 778, 1167, 1556, 1801, 2334, 3112, 3501, 3602, 4668, 5403, 6224, 7002, 7204, 9336, 10806, 12448, 14004, 14408, 16209, 18672, 21612, 28008, 28816, 32418, 37344, 43224, 56016, 57632, 64836, 86448, 112032, 129672, 172896, 259344, 518688, 700589, 1401178, 2101767, 2802356, 4203534, 5604712, 6305301, 8407068, 11209424, 12610602, 16814136, 22418848, 25221204, 33628272, 50442408, 67256544, 100884816, 201769632]

約数ペア:

[(1, 201769632), (2, 100884816), (3, 67256544), (4, 50442408), (6, 33628272), (8, 25221204), (9, 22418848), (12, 16814136), (16, 12610602), (18, 11209424), (24, 8407068), (32, 6305301), (36, 5604712), (48, 4203534), (72, 2802356), (96, 2101767), (144, 1401178), (288, 700589), (389, 518688), (778, 259344), (1167, 172896), (1556, 129672), (1801, 112032), (2334, 86448), (3112, 64836), (3501, 57632), (3602, 56016), (4668, 43224), (5403, 37344), (6224, 32418), (7002, 28816), (7204, 28008), (9336, 21612), (10806, 18672), (12448, 16209), (14004, 14408)]