259483488

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{245723}}^1$

素因数の和:245747

約数の個数: 48

約数和(自身を含む): 743069376

約数和(自身を除く): 483585888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 66, 88, 96, 132, 176, 264, 352, 528, 1056, 245723, 491446, 737169, 982892, 1474338, 1965784, 2702953, 2948676, 3931568, 5405906, 5897352, 7863136, 8108859, 10811812, 11794704, 16217718, 21623624, 23589408, 32435436, 43247248, 64870872, 86494496, 129741744, 259483488]

約数ペア:

[(1, 259483488), (2, 129741744), (3, 86494496), (4, 64870872), (6, 43247248), (8, 32435436), (11, 23589408), (12, 21623624), (16, 16217718), (22, 11794704), (24, 10811812), (32, 8108859), (33, 7863136), (44, 5897352), (48, 5405906), (66, 3931568), (88, 2948676), (96, 2702953), (132, 1965784), (176, 1474338), (264, 982892), (352, 737169), (528, 491446), (1056, 245723)]