202378472

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{97}}^1$

素因数の和:195

約数の個数: 96

約数和(自身を含む): 438971400

約数和(自身を除く): 236592928

約数列:

[1, 2, 4, 8, 17, 23, 29, 34, 46, 58, 68, 92, 97, 116, 136, 184, 194, 232, 388, 391, 493, 529, 667, 776, 782, 986, 1058, 1334, 1564, 1649, 1972, 2116, 2231, 2668, 2813, 3128, 3298, 3944, 4232, 4462, 5336, 5626, 6596, 8924, 8993, 11252, 11339, 13192, 15341, 17848, 17986, 22504, 22678, 30682, 35972, 37927, 45356, 47821, 51313, 61364, 64699, 71944, 75854, 90712, 95642, 102626, 122728, 129398, 151708, 191284, 205252, 258796, 260797, 303416, 382568, 410504, 517592, 521594, 872321, 1043188, 1099883, 1488077, 1744642, 2086376, 2199766, 2976154, 3489284, 4399532, 5952308, 6978568, 8799064, 11904616, 25297309, 50594618, 101189236, 202378472]

約数ペア:

[(1, 202378472), (2, 101189236), (4, 50594618), (8, 25297309), (17, 11904616), (23, 8799064), (29, 6978568), (34, 5952308), (46, 4399532), (58, 3489284), (68, 2976154), (92, 2199766), (97, 2086376), (116, 1744642), (136, 1488077), (184, 1099883), (194, 1043188), (232, 872321), (388, 521594), (391, 517592), (493, 410504), (529, 382568), (667, 303416), (776, 260797), (782, 258796), (986, 205252), (1058, 191284), (1334, 151708), (1564, 129398), (1649, 122728), (1972, 102626), (2116, 95642), (2231, 90712), (2668, 75854), (2813, 71944), (3128, 64699), (3298, 61364), (3944, 51313), (4232, 47821), (4462, 45356), (5336, 37927), (5626, 35972), (6596, 30682), (8924, 22678), (8993, 22504), (11252, 17986), (11339, 17848), (13192, 15341)]