201757744

素因数分解:

$2^4\times {\mathrm{37}}^2\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:294

約数の個数: 60

約数和(自身を含む): 411046608

約数和(自身を除く): 209288864

約数列:

[1, 2, 4, 8, 16, 37, 61, 74, 122, 148, 151, 244, 296, 302, 488, 592, 604, 976, 1208, 1369, 2257, 2416, 2738, 4514, 5476, 5587, 9028, 9211, 10952, 11174, 18056, 18422, 21904, 22348, 36112, 36844, 44696, 73688, 83509, 89392, 147376, 167018, 206719, 334036, 340807, 413438, 668072, 681614, 826876, 1336144, 1363228, 1653752, 2726456, 3307504, 5452912, 12609859, 25219718, 50439436, 100878872, 201757744]

約数ペア:

[(1, 201757744), (2, 100878872), (4, 50439436), (8, 25219718), (16, 12609859), (37, 5452912), (61, 3307504), (74, 2726456), (122, 1653752), (148, 1363228), (151, 1336144), (244, 826876), (296, 681614), (302, 668072), (488, 413438), (592, 340807), (604, 334036), (976, 206719), (1208, 167018), (1369, 147376), (2257, 89392), (2416, 83509), (2738, 73688), (4514, 44696), (5476, 36844), (5587, 36112), (9028, 22348), (9211, 21904), (10952, 18422), (11174, 18056)]