201949422075

素因数分解:

$3^3\times 5^2\times {\mathrm{29}}^1\times {\mathrm{263}}^1\times {\mathrm{39227}}^1$

素因数の和:39538

約数の個数: 96

約数和(自身を含む): 385250342400

約数和(自身を除く): 183300920325

約数列:

[1, 3, 5, 9, 15, 25, 27, 29, 45, 75, 87, 135, 145, 225, 261, 263, 435, 675, 725, 783, 789, 1305, 1315, 2175, 2367, 3915, 3945, 6525, 6575, 7101, 7627, 11835, 19575, 19725, 22881, 35505, 38135, 39227, 59175, 68643, 114405, 117681, 177525, 190675, 196135, 205929, 343215, 353043, 572025, 588405, 980675, 1029645, 1059129, 1137583, 1716075, 1765215, 2942025, 3412749, 5148225, 5295645, 5687915, 8826075, 10238247, 10316701, 17063745, 26478225, 28439575, 30714741, 30950103, 51191235, 51583505, 85318725, 92850309, 153573705, 154750515, 255956175, 257917525, 278550927, 299184329, 464251545, 767868525, 773752575, 897552987, 1392754635, 1495921645, 2321257725, 2692658961, 4487764935, 6963773175, 7479608225, 8077976883, 13463294805, 22438824675, 40389884415, 67316474025, 201949422075]

約数ペア:

[(1, 201949422075), (3, 67316474025), (5, 40389884415), (9, 22438824675), (15, 13463294805), (25, 8077976883), (27, 7479608225), (29, 6963773175), (45, 4487764935), (75, 2692658961), (87, 2321257725), (135, 1495921645), (145, 1392754635), (225, 897552987), (261, 773752575), (263, 767868525), (435, 464251545), (675, 299184329), (725, 278550927), (783, 257917525), (789, 255956175), (1305, 154750515), (1315, 153573705), (2175, 92850309), (2367, 85318725), (3915, 51583505), (3945, 51191235), (6525, 30950103), (6575, 30714741), (7101, 28439575), (7627, 26478225), (11835, 17063745), (19575, 10316701), (19725, 10238247), (22881, 8826075), (35505, 5687915), (38135, 5295645), (39227, 5148225), (59175, 3412749), (68643, 2942025), (114405, 1765215), (117681, 1716075), (177525, 1137583), (190675, 1059129), (196135, 1029645), (205929, 980675), (343215, 588405), (353043, 572025)]