220150974672

素因数分解:

$2^4\times 3^2\times {\mathrm{229}}^1\times {\mathrm{367}}^1\times {\mathrm{18191}}^1$

素因数の和:18801

約数の個数: 120

約数和(自身を含む): 620527664640

約数和(自身を除く): 400376689968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 229, 367, 458, 687, 734, 916, 1101, 1374, 1468, 1832, 2061, 2202, 2748, 2936, 3303, 3664, 4122, 4404, 5496, 5872, 6606, 8244, 8808, 10992, 13212, 16488, 17616, 18191, 26424, 32976, 36382, 52848, 54573, 72764, 84043, 109146, 145528, 163719, 168086, 218292, 252129, 291056, 327438, 336172, 436584, 504258, 654876, 672344, 756387, 873168, 1008516, 1309752, 1344688, 1512774, 2017032, 2619504, 3025548, 4034064, 4165739, 6051096, 6676097, 8331478, 12102192, 12497217, 13352194, 16662956, 20028291, 24994434, 26704388, 33325912, 37491651, 40056582, 49988868, 53408776, 60084873, 66651824, 74983302, 80113164, 99977736, 106817552, 120169746, 149966604, 160226328, 199955472, 240339492, 299933208, 320452656, 480678984, 599866416, 961357968, 1528826213, 3057652426, 4586478639, 6115304852, 9172957278, 12230609704, 13759435917, 18345914556, 24461219408, 27518871834, 36691829112, 55037743668, 73383658224, 110075487336, 220150974672]

約数ペア:

[(1, 220150974672), (2, 110075487336), (3, 73383658224), (4, 55037743668), (6, 36691829112), (8, 27518871834), (9, 24461219408), (12, 18345914556), (16, 13759435917), (18, 12230609704), (24, 9172957278), (36, 6115304852), (48, 4586478639), (72, 3057652426), (144, 1528826213), (229, 961357968), (367, 599866416), (458, 480678984), (687, 320452656), (734, 299933208), (916, 240339492), (1101, 199955472), (1374, 160226328), (1468, 149966604), (1832, 120169746), (2061, 106817552), (2202, 99977736), (2748, 80113164), (2936, 74983302), (3303, 66651824), (3664, 60084873), (4122, 53408776), (4404, 49988868), (5496, 40056582), (5872, 37491651), (6606, 33325912), (8244, 26704388), (8808, 24994434), (10992, 20028291), (13212, 16662956), (16488, 13352194), (17616, 12497217), (18191, 12102192), (26424, 8331478), (32976, 6676097), (36382, 6051096), (52848, 4165739), (54573, 4034064), (72764, 3025548), (84043, 2619504), (109146, 2017032), (145528, 1512774), (163719, 1344688), (168086, 1309752), (218292, 1008516), (252129, 873168), (291056, 756387), (327438, 672344), (336172, 654876), (436584, 504258)]