118709528

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1091}}^1$

素因数の和:1200

約数の個数: 64

約数和(自身を含む): 267321600

約数和(自身を除く): 148612072

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 67, 116, 134, 203, 232, 268, 406, 469, 536, 812, 938, 1091, 1624, 1876, 1943, 2182, 3752, 3886, 4364, 7637, 7772, 8728, 13601, 15274, 15544, 27202, 30548, 31639, 54404, 61096, 63278, 73097, 108808, 126556, 146194, 221473, 253112, 292388, 442946, 511679, 584776, 885892, 1023358, 1771784, 2046716, 2119813, 4093432, 4239626, 8479252, 14838691, 16958504, 29677382, 59354764, 118709528]

約数ペア:

[(1, 118709528), (2, 59354764), (4, 29677382), (7, 16958504), (8, 14838691), (14, 8479252), (28, 4239626), (29, 4093432), (56, 2119813), (58, 2046716), (67, 1771784), (116, 1023358), (134, 885892), (203, 584776), (232, 511679), (268, 442946), (406, 292388), (469, 253112), (536, 221473), (812, 146194), (938, 126556), (1091, 108808), (1624, 73097), (1876, 63278), (1943, 61096), (2182, 54404), (3752, 31639), (3886, 30548), (4364, 27202), (7637, 15544), (7772, 15274), (8728, 13601)]