202130376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{641}}^1\times {\mathrm{1877}}^1$

素因数の和:2534

約数の個数: 64

約数和(自身を含む): 578724480

約数和(自身を除く): 376594104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 641, 1282, 1877, 1923, 2564, 3754, 3846, 4487, 5128, 5631, 7508, 7692, 8974, 11262, 13139, 13461, 15016, 15384, 17948, 22524, 26278, 26922, 35896, 39417, 45048, 52556, 53844, 78834, 105112, 107688, 157668, 315336, 1203157, 2406314, 3609471, 4812628, 7218942, 8422099, 9625256, 14437884, 16844198, 25266297, 28875768, 33688396, 50532594, 67376792, 101065188, 202130376]

約数ペア:

[(1, 202130376), (2, 101065188), (3, 67376792), (4, 50532594), (6, 33688396), (7, 28875768), (8, 25266297), (12, 16844198), (14, 14437884), (21, 9625256), (24, 8422099), (28, 7218942), (42, 4812628), (56, 3609471), (84, 2406314), (168, 1203157), (641, 315336), (1282, 157668), (1877, 107688), (1923, 105112), (2564, 78834), (3754, 53844), (3846, 52556), (4487, 45048), (5128, 39417), (5631, 35896), (7508, 26922), (7692, 26278), (8974, 22524), (11262, 17948), (13139, 15384), (13461, 15016)]