202423744

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{1171}}^1$

素因数の和:1293

約数の個数: 56

約数和(自身を含む): 418549328

約数和(自身を除く): 216125584

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 73, 74, 146, 148, 292, 296, 584, 592, 1168, 1171, 1184, 2336, 2342, 2368, 2701, 4672, 4684, 5402, 9368, 10804, 18736, 21608, 37472, 43216, 43327, 74944, 85483, 86432, 86654, 170966, 172864, 173308, 341932, 346616, 683864, 693232, 1367728, 1386464, 2735456, 2772928, 3162871, 5470912, 6325742, 12651484, 25302968, 50605936, 101211872, 202423744]

約数ペア:

[(1, 202423744), (2, 101211872), (4, 50605936), (8, 25302968), (16, 12651484), (32, 6325742), (37, 5470912), (64, 3162871), (73, 2772928), (74, 2735456), (146, 1386464), (148, 1367728), (292, 693232), (296, 683864), (584, 346616), (592, 341932), (1168, 173308), (1171, 172864), (1184, 170966), (2336, 86654), (2342, 86432), (2368, 85483), (2701, 74944), (4672, 43327), (4684, 43216), (5402, 37472), (9368, 21608), (10804, 18736)]