205657368

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{3391}}^1$

素因数の和:3445

約数の個数: 96

約数和(自身を含む): 620328960

約数和(自身を除く): 414671592

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 228, 266, 361, 399, 456, 532, 722, 798, 1064, 1083, 1444, 1596, 2166, 2527, 2888, 3192, 3391, 4332, 5054, 6782, 7581, 8664, 10108, 10173, 13564, 15162, 20216, 20346, 23737, 27128, 30324, 40692, 47474, 60648, 64429, 71211, 81384, 94948, 128858, 142422, 189896, 193287, 257716, 284844, 386574, 451003, 515432, 569688, 773148, 902006, 1224151, 1353009, 1546296, 1804012, 2448302, 2706018, 3608024, 3672453, 4896604, 5412036, 7344906, 8569057, 9793208, 10824072, 14689812, 17138114, 25707171, 29379624, 34276228, 51414342, 68552456, 102828684, 205657368]

約数ペア:

[(1, 205657368), (2, 102828684), (3, 68552456), (4, 51414342), (6, 34276228), (7, 29379624), (8, 25707171), (12, 17138114), (14, 14689812), (19, 10824072), (21, 9793208), (24, 8569057), (28, 7344906), (38, 5412036), (42, 4896604), (56, 3672453), (57, 3608024), (76, 2706018), (84, 2448302), (114, 1804012), (133, 1546296), (152, 1353009), (168, 1224151), (228, 902006), (266, 773148), (361, 569688), (399, 515432), (456, 451003), (532, 386574), (722, 284844), (798, 257716), (1064, 193287), (1083, 189896), (1444, 142422), (1596, 128858), (2166, 94948), (2527, 81384), (2888, 71211), (3192, 64429), (3391, 60648), (4332, 47474), (5054, 40692), (6782, 30324), (7581, 27128), (8664, 23737), (10108, 20346), (10173, 20216), (13564, 15162)]