212466744

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{60223}}^1$

素因数の和:60249

約数の個数: 72

約数和(自身を含む): 669389760

約数和(自身を除く): 456923016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 147, 168, 196, 252, 294, 392, 441, 504, 588, 882, 1176, 1764, 3528, 60223, 120446, 180669, 240892, 361338, 421561, 481784, 542007, 722676, 843122, 1084014, 1264683, 1445352, 1686244, 2168028, 2529366, 2950927, 3372488, 3794049, 4336056, 5058732, 5901854, 7588098, 8852781, 10117464, 11803708, 15176196, 17705562, 23607416, 26558343, 30352392, 35411124, 53116686, 70822248, 106233372, 212466744]

約数ペア:

[(1, 212466744), (2, 106233372), (3, 70822248), (4, 53116686), (6, 35411124), (7, 30352392), (8, 26558343), (9, 23607416), (12, 17705562), (14, 15176196), (18, 11803708), (21, 10117464), (24, 8852781), (28, 7588098), (36, 5901854), (42, 5058732), (49, 4336056), (56, 3794049), (63, 3372488), (72, 2950927), (84, 2529366), (98, 2168028), (126, 1686244), (147, 1445352), (168, 1264683), (196, 1084014), (252, 843122), (294, 722676), (392, 542007), (441, 481784), (504, 421561), (588, 361338), (882, 240892), (1176, 180669), (1764, 120446), (3528, 60223)]