211396536

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{3181}}^1$

素因数の和:3277

約数の個数: 96

約数和(自身を含む): 625453920

約数和(自身を除く): 414057384

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 71, 72, 78, 104, 117, 142, 156, 213, 234, 284, 312, 426, 468, 568, 639, 852, 923, 936, 1278, 1704, 1846, 2556, 2769, 3181, 3692, 5112, 5538, 6362, 7384, 8307, 9543, 11076, 12724, 16614, 19086, 22152, 25448, 28629, 33228, 38172, 41353, 57258, 66456, 76344, 82706, 114516, 124059, 165412, 225851, 229032, 248118, 330824, 372177, 451702, 496236, 677553, 744354, 903404, 992472, 1355106, 1488708, 1806808, 2032659, 2710212, 2936063, 2977416, 4065318, 5420424, 5872126, 8130636, 8808189, 11744252, 16261272, 17616378, 23488504, 26424567, 35232756, 52849134, 70465512, 105698268, 211396536]

約数ペア:

[(1, 211396536), (2, 105698268), (3, 70465512), (4, 52849134), (6, 35232756), (8, 26424567), (9, 23488504), (12, 17616378), (13, 16261272), (18, 11744252), (24, 8808189), (26, 8130636), (36, 5872126), (39, 5420424), (52, 4065318), (71, 2977416), (72, 2936063), (78, 2710212), (104, 2032659), (117, 1806808), (142, 1488708), (156, 1355106), (213, 992472), (234, 903404), (284, 744354), (312, 677553), (426, 496236), (468, 451702), (568, 372177), (639, 330824), (852, 248118), (923, 229032), (936, 225851), (1278, 165412), (1704, 124059), (1846, 114516), (2556, 82706), (2769, 76344), (3181, 66456), (3692, 57258), (5112, 41353), (5538, 38172), (6362, 33228), (7384, 28629), (8307, 25448), (9543, 22152), (11076, 19086), (12724, 16614)]