225040842

素因数分解:

$2^1\times 3^6\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:447

約数の個数: 112

約数和(自身を含む): 564092928

約数和(自身を除く): 339052086

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 31, 39, 54, 62, 78, 81, 93, 117, 162, 186, 234, 243, 279, 351, 383, 403, 486, 558, 702, 729, 766, 806, 837, 1053, 1149, 1209, 1458, 1674, 2106, 2298, 2418, 2511, 3159, 3447, 3627, 4979, 5022, 6318, 6894, 7254, 7533, 9477, 9958, 10341, 10881, 11873, 14937, 15066, 18954, 20682, 21762, 22599, 23746, 29874, 31023, 32643, 35619, 44811, 45198, 62046, 65286, 71238, 89622, 93069, 97929, 106857, 134433, 154349, 186138, 195858, 213714, 268866, 279207, 293787, 308698, 320571, 403299, 463047, 558414, 587574, 641142, 806598, 926094, 961713, 1209897, 1389141, 1923426, 2419794, 2778282, 2885139, 3629691, 4167423, 5770278, 7259382, 8334846, 8655417, 12502269, 17310834, 25004538, 37506807, 75013614, 112520421, 225040842]

約数ペア:

[(1, 225040842), (2, 112520421), (3, 75013614), (6, 37506807), (9, 25004538), (13, 17310834), (18, 12502269), (26, 8655417), (27, 8334846), (31, 7259382), (39, 5770278), (54, 4167423), (62, 3629691), (78, 2885139), (81, 2778282), (93, 2419794), (117, 1923426), (162, 1389141), (186, 1209897), (234, 961713), (243, 926094), (279, 806598), (351, 641142), (383, 587574), (403, 558414), (486, 463047), (558, 403299), (702, 320571), (729, 308698), (766, 293787), (806, 279207), (837, 268866), (1053, 213714), (1149, 195858), (1209, 186138), (1458, 154349), (1674, 134433), (2106, 106857), (2298, 97929), (2418, 93069), (2511, 89622), (3159, 71238), (3447, 65286), (3627, 62046), (4979, 45198), (5022, 44811), (6318, 35619), (6894, 32643), (7254, 31023), (7533, 29874), (9477, 23746), (9958, 22599), (10341, 21762), (10881, 20682), (11873, 18954), (14937, 15066)]