201424041

素因数分解:

$3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:120

約数の個数: 144

約数和(自身を含む): 407656704

約数和(自身を除く): 206232663

約数列:

[1, 3, 7, 9, 13, 17, 21, 23, 37, 39, 51, 63, 69, 91, 111, 117, 119, 153, 161, 207, 221, 259, 273, 289, 299, 333, 357, 391, 481, 483, 629, 663, 777, 819, 851, 867, 897, 1071, 1173, 1443, 1449, 1547, 1887, 1989, 2023, 2093, 2331, 2553, 2601, 2691, 2737, 3367, 3519, 3757, 4329, 4403, 4641, 5083, 5661, 5957, 6069, 6279, 6647, 7659, 8177, 8211, 10101, 10693, 11063, 11271, 13209, 13923, 14467, 15249, 17871, 18207, 18837, 19941, 24531, 24633, 26299, 30303, 32079, 33189, 33813, 35581, 39627, 43401, 45747, 46529, 53613, 57239, 59823, 73593, 74851, 77441, 78897, 86411, 96237, 99567, 101269, 106743, 130203, 139009, 139587, 171717, 188071, 224553, 232323, 236691, 245939, 259233, 303807, 320229, 417027, 418761, 515151, 564213, 604877, 673659, 696969, 737817, 777699, 911421, 973063, 1251081, 1316497, 1692639, 1721573, 1814631, 2213451, 2919189, 3197207, 3949491, 5164719, 5443893, 8757567, 9591621, 11848473, 15494157, 22380449, 28774863, 67141347, 201424041]

約数ペア:

[(1, 201424041), (3, 67141347), (7, 28774863), (9, 22380449), (13, 15494157), (17, 11848473), (21, 9591621), (23, 8757567), (37, 5443893), (39, 5164719), (51, 3949491), (63, 3197207), (69, 2919189), (91, 2213451), (111, 1814631), (117, 1721573), (119, 1692639), (153, 1316497), (161, 1251081), (207, 973063), (221, 911421), (259, 777699), (273, 737817), (289, 696969), (299, 673659), (333, 604877), (357, 564213), (391, 515151), (481, 418761), (483, 417027), (629, 320229), (663, 303807), (777, 259233), (819, 245939), (851, 236691), (867, 232323), (897, 224553), (1071, 188071), (1173, 171717), (1443, 139587), (1449, 139009), (1547, 130203), (1887, 106743), (1989, 101269), (2023, 99567), (2093, 96237), (2331, 86411), (2553, 78897), (2601, 77441), (2691, 74851), (2737, 73593), (3367, 59823), (3519, 57239), (3757, 53613), (4329, 46529), (4403, 45747), (4641, 43401), (5083, 39627), (5661, 35581), (5957, 33813), (6069, 33189), (6279, 32079), (6647, 30303), (7659, 26299), (8177, 24633), (8211, 24531), (10101, 19941), (10693, 18837), (11063, 18207), (11271, 17871), (13209, 15249), (13923, 14467)]