201219948888

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{16407367}}^1$

素因数の和:16407456

約数の個数: 64

約数和(自身を含む): 582789711360

約数和(自身を除く): 381569762472

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 73, 84, 146, 168, 219, 292, 438, 511, 584, 876, 1022, 1533, 1752, 2044, 3066, 4088, 6132, 12264, 16407367, 32814734, 49222101, 65629468, 98444202, 114851569, 131258936, 196888404, 229703138, 344554707, 393776808, 459406276, 689109414, 918812552, 1197737791, 1378218828, 2395475582, 2756437656, 3593213373, 4790951164, 7186426746, 8384164537, 9581902328, 14372853492, 16768329074, 25152493611, 28745706984, 33536658148, 50304987222, 67073316296, 100609974444, 201219948888]

約数ペア:

[(1, 201219948888), (2, 100609974444), (3, 67073316296), (4, 50304987222), (6, 33536658148), (7, 28745706984), (8, 25152493611), (12, 16768329074), (14, 14372853492), (21, 9581902328), (24, 8384164537), (28, 7186426746), (42, 4790951164), (56, 3593213373), (73, 2756437656), (84, 2395475582), (146, 1378218828), (168, 1197737791), (219, 918812552), (292, 689109414), (438, 459406276), (511, 393776808), (584, 344554707), (876, 229703138), (1022, 196888404), (1533, 131258936), (1752, 114851569), (2044, 98444202), (3066, 65629468), (4088, 49222101), (6132, 32814734), (12264, 16407367)]