202202208

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1019}}^1$

素因数の和:1101

約数の個数: 144

約数和(自身を含む): 631547280

約数和(自身を除く): 429345072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 53, 72, 78, 96, 104, 106, 117, 144, 156, 159, 208, 212, 234, 288, 312, 318, 416, 424, 468, 477, 624, 636, 689, 848, 936, 954, 1019, 1248, 1272, 1378, 1696, 1872, 1908, 2038, 2067, 2544, 2756, 3057, 3744, 3816, 4076, 4134, 5088, 5512, 6114, 6201, 7632, 8152, 8268, 9171, 11024, 12228, 12402, 13247, 15264, 16304, 16536, 18342, 22048, 24456, 24804, 26494, 32608, 33072, 36684, 39741, 48912, 49608, 52988, 54007, 66144, 73368, 79482, 97824, 99216, 105976, 108014, 119223, 146736, 158964, 162021, 198432, 211952, 216028, 238446, 293472, 317928, 324042, 423904, 432056, 476892, 486063, 635856, 648084, 702091, 864112, 953784, 972126, 1271712, 1296168, 1404182, 1728224, 1907568, 1944252, 2106273, 2592336, 2808364, 3815136, 3888504, 4212546, 5184672, 5616728, 6318819, 7777008, 8425092, 11233456, 12637638, 15554016, 16850184, 22466912, 25275276, 33700368, 50550552, 67400736, 101101104, 202202208]

約数ペア:

[(1, 202202208), (2, 101101104), (3, 67400736), (4, 50550552), (6, 33700368), (8, 25275276), (9, 22466912), (12, 16850184), (13, 15554016), (16, 12637638), (18, 11233456), (24, 8425092), (26, 7777008), (32, 6318819), (36, 5616728), (39, 5184672), (48, 4212546), (52, 3888504), (53, 3815136), (72, 2808364), (78, 2592336), (96, 2106273), (104, 1944252), (106, 1907568), (117, 1728224), (144, 1404182), (156, 1296168), (159, 1271712), (208, 972126), (212, 953784), (234, 864112), (288, 702091), (312, 648084), (318, 635856), (416, 486063), (424, 476892), (468, 432056), (477, 423904), (624, 324042), (636, 317928), (689, 293472), (848, 238446), (936, 216028), (954, 211952), (1019, 198432), (1248, 162021), (1272, 158964), (1378, 146736), (1696, 119223), (1872, 108014), (1908, 105976), (2038, 99216), (2067, 97824), (2544, 79482), (2756, 73368), (3057, 66144), (3744, 54007), (3816, 52988), (4076, 49608), (4134, 48912), (5088, 39741), (5512, 36684), (6114, 33072), (6201, 32608), (7632, 26494), (8152, 24804), (8268, 24456), (9171, 22048), (11024, 18342), (12228, 16536), (12402, 16304), (13247, 15264)]