200857312

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{587}}^1$

素因数の和:668

約数の個数: 72

約数和(自身を含む): 432155304

約数和(自身を除く): 231297992

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 68, 74, 136, 148, 272, 289, 296, 544, 578, 587, 592, 629, 1156, 1174, 1184, 1258, 2312, 2348, 2516, 4624, 4696, 5032, 9248, 9392, 9979, 10064, 10693, 18784, 19958, 20128, 21386, 21719, 39916, 42772, 43438, 79832, 85544, 86876, 159664, 169643, 171088, 173752, 319328, 339286, 342176, 347504, 369223, 678572, 695008, 738446, 1357144, 1476892, 2714288, 2953784, 5428576, 5907568, 6276791, 11815136, 12553582, 25107164, 50214328, 100428656, 200857312]

約数ペア:

[(1, 200857312), (2, 100428656), (4, 50214328), (8, 25107164), (16, 12553582), (17, 11815136), (32, 6276791), (34, 5907568), (37, 5428576), (68, 2953784), (74, 2714288), (136, 1476892), (148, 1357144), (272, 738446), (289, 695008), (296, 678572), (544, 369223), (578, 347504), (587, 342176), (592, 339286), (629, 319328), (1156, 173752), (1174, 171088), (1184, 169643), (1258, 159664), (2312, 86876), (2348, 85544), (2516, 79832), (4624, 43438), (4696, 42772), (5032, 39916), (9248, 21719), (9392, 21386), (9979, 20128), (10064, 19958), (10693, 18784)]