228183228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{69653}}^1$

素因数の和:69683

約数の個数: 72

約数和(自身を含む): 709913568

約数和(自身を除く): 481730340

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 69653, 139306, 208959, 278612, 417918, 487571, 626877, 835836, 905489, 975142, 1253754, 1462713, 1810978, 1950284, 2507508, 2716467, 2925426, 3621956, 4388139, 5432934, 5850852, 6338423, 8149401, 8776278, 10865868, 12676846, 16298802, 17552556, 19015269, 25353692, 32597604, 38030538, 57045807, 76061076, 114091614, 228183228]

約数ペア:

[(1, 228183228), (2, 114091614), (3, 76061076), (4, 57045807), (6, 38030538), (7, 32597604), (9, 25353692), (12, 19015269), (13, 17552556), (14, 16298802), (18, 12676846), (21, 10865868), (26, 8776278), (28, 8149401), (36, 6338423), (39, 5850852), (42, 5432934), (52, 4388139), (63, 3621956), (78, 2925426), (84, 2716467), (91, 2507508), (117, 1950284), (126, 1810978), (156, 1462713), (182, 1253754), (234, 975142), (252, 905489), (273, 835836), (364, 626877), (468, 487571), (546, 417918), (819, 278612), (1092, 208959), (1638, 139306), (3276, 69653)]