202236524

素因数分解:

$2^2\times 7^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{353}}^1$

素因数の和:487

約数の個数: 72

約数和(自身を含む): 429387840

約数和(自身を除く): 227151316

約数列:

[1, 2, 4, 7, 14, 28, 37, 49, 74, 79, 98, 148, 158, 196, 259, 316, 353, 518, 553, 706, 1036, 1106, 1412, 1813, 2212, 2471, 2923, 3626, 3871, 4942, 5846, 7252, 7742, 9884, 11692, 13061, 15484, 17297, 20461, 26122, 27887, 34594, 40922, 52244, 55774, 69188, 81844, 91427, 111548, 143227, 182854, 195209, 286454, 365708, 390418, 572908, 639989, 780836, 1031819, 1279978, 1366463, 2063638, 2559956, 2732926, 4127276, 5465852, 7222733, 14445466, 28890932, 50559131, 101118262, 202236524]

約数ペア:

[(1, 202236524), (2, 101118262), (4, 50559131), (7, 28890932), (14, 14445466), (28, 7222733), (37, 5465852), (49, 4127276), (74, 2732926), (79, 2559956), (98, 2063638), (148, 1366463), (158, 1279978), (196, 1031819), (259, 780836), (316, 639989), (353, 572908), (518, 390418), (553, 365708), (706, 286454), (1036, 195209), (1106, 182854), (1412, 143227), (1813, 111548), (2212, 91427), (2471, 81844), (2923, 69188), (3626, 55774), (3871, 52244), (4942, 40922), (5846, 34594), (7252, 27887), (7742, 26122), (9884, 20461), (11692, 17297), (13061, 15484)]