269166924

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{18553}}^1$

素因数の和:18607

約数の個数: 72

約数和(自身を含む): 756409472

約数和(自身を除く): 487242548

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 14508, 18553, 37106, 55659, 74212, 111318, 166977, 222636, 241189, 333954, 482378, 575143, 667908, 723567, 964756, 1150286, 1447134, 1725429, 2170701, 2300572, 2894268, 3450858, 4341402, 5176287, 6901716, 7476859, 8682804, 10352574, 14953718, 20705148, 22430577, 29907436, 44861154, 67291731, 89722308, 134583462, 269166924]

約数ペア:

[(1, 269166924), (2, 134583462), (3, 89722308), (4, 67291731), (6, 44861154), (9, 29907436), (12, 22430577), (13, 20705148), (18, 14953718), (26, 10352574), (31, 8682804), (36, 7476859), (39, 6901716), (52, 5176287), (62, 4341402), (78, 3450858), (93, 2894268), (117, 2300572), (124, 2170701), (156, 1725429), (186, 1447134), (234, 1150286), (279, 964756), (372, 723567), (403, 667908), (468, 575143), (558, 482378), (806, 333954), (1116, 241189), (1209, 222636), (1612, 166977), (2418, 111318), (3627, 74212), (4836, 55659), (7254, 37106), (14508, 18553)]