208024502436

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{3313}}^1\times {\mathrm{32909}}^1$

素因数の和:36285

約数の個数: 72

約数和(自身を含む): 535939218360

約数和(自身を除く): 327914715924

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 159, 212, 318, 477, 636, 954, 1908, 3313, 6626, 9939, 13252, 19878, 29817, 32909, 39756, 59634, 65818, 98727, 119268, 131636, 175589, 197454, 296181, 351178, 394908, 526767, 592362, 702356, 1053534, 1184724, 1580301, 1744177, 2107068, 3160602, 3488354, 5232531, 6321204, 6976708, 10465062, 15697593, 20930124, 31395186, 62790372, 109027517, 218055034, 327082551, 436110068, 654165102, 981247653, 1308330204, 1962495306, 3924990612, 5778458401, 11556916802, 17335375203, 23113833604, 34670750406, 52006125609, 69341500812, 104012251218, 208024502436]

約数ペア:

[(1, 208024502436), (2, 104012251218), (3, 69341500812), (4, 52006125609), (6, 34670750406), (9, 23113833604), (12, 17335375203), (18, 11556916802), (36, 5778458401), (53, 3924990612), (106, 1962495306), (159, 1308330204), (212, 981247653), (318, 654165102), (477, 436110068), (636, 327082551), (954, 218055034), (1908, 109027517), (3313, 62790372), (6626, 31395186), (9939, 20930124), (13252, 15697593), (19878, 10465062), (29817, 6976708), (32909, 6321204), (39756, 5232531), (59634, 3488354), (65818, 3160602), (98727, 2107068), (119268, 1744177), (131636, 1580301), (175589, 1184724), (197454, 1053534), (296181, 702356), (351178, 592362), (394908, 526767)]