254467968

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^2\times {\mathrm{2293}}^1$

素因数の和:2344

約数の個数: 96

約数和(自身を含む): 718343160

約数和(自身を除く): 463875192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 64, 68, 96, 102, 128, 136, 192, 204, 272, 289, 384, 408, 544, 578, 816, 867, 1088, 1156, 1632, 1734, 2176, 2293, 2312, 3264, 3468, 4586, 4624, 6528, 6879, 6936, 9172, 9248, 13758, 13872, 18344, 18496, 27516, 27744, 36688, 36992, 38981, 55032, 55488, 73376, 77962, 110064, 110976, 116943, 146752, 155924, 220128, 233886, 293504, 311848, 440256, 467772, 623696, 662677, 880512, 935544, 1247392, 1325354, 1871088, 1988031, 2494784, 2650708, 3742176, 3976062, 4989568, 5301416, 7484352, 7952124, 10602832, 14968704, 15904248, 21205664, 31808496, 42411328, 63616992, 84822656, 127233984, 254467968]

約数ペア:

[(1, 254467968), (2, 127233984), (3, 84822656), (4, 63616992), (6, 42411328), (8, 31808496), (12, 21205664), (16, 15904248), (17, 14968704), (24, 10602832), (32, 7952124), (34, 7484352), (48, 5301416), (51, 4989568), (64, 3976062), (68, 3742176), (96, 2650708), (102, 2494784), (128, 1988031), (136, 1871088), (192, 1325354), (204, 1247392), (272, 935544), (289, 880512), (384, 662677), (408, 623696), (544, 467772), (578, 440256), (816, 311848), (867, 293504), (1088, 233886), (1156, 220128), (1632, 155924), (1734, 146752), (2176, 116943), (2293, 110976), (2312, 110064), (3264, 77962), (3468, 73376), (4586, 55488), (4624, 55032), (6528, 38981), (6879, 36992), (6936, 36688), (9172, 27744), (9248, 27516), (13758, 18496), (13872, 18344)]