254093856

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{85381}}^1$

素因数の和:85425

約数の個数: 48

約数和(自身を含む): 688520448

約数和(自身を除く): 434426592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 85381, 170762, 256143, 341524, 512286, 683048, 1024572, 1366096, 2049144, 2646811, 2732192, 4098288, 5293622, 7940433, 8196576, 10587244, 15880866, 21174488, 31761732, 42348976, 63523464, 84697952, 127046928, 254093856]

約数ペア:

[(1, 254093856), (2, 127046928), (3, 84697952), (4, 63523464), (6, 42348976), (8, 31761732), (12, 21174488), (16, 15880866), (24, 10587244), (31, 8196576), (32, 7940433), (48, 5293622), (62, 4098288), (93, 2732192), (96, 2646811), (124, 2049144), (186, 1366096), (248, 1024572), (372, 683048), (496, 512286), (744, 341524), (992, 256143), (1488, 170762), (2976, 85381)]