107221212

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{20261}}^1$

素因数の和:20288

約数の個数: 72

約数和(自身を含む): 323381520

約数和(自身を除く): 216160308

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 441, 588, 756, 882, 1323, 1764, 2646, 5292, 20261, 40522, 60783, 81044, 121566, 141827, 182349, 243132, 283654, 364698, 425481, 547047, 567308, 729396, 850962, 992789, 1094094, 1276443, 1701924, 1985578, 2188188, 2552886, 2978367, 3829329, 3971156, 5105772, 5956734, 7658658, 8935101, 11913468, 15317316, 17870202, 26805303, 35740404, 53610606, 107221212]

約数ペア:

[(1, 107221212), (2, 53610606), (3, 35740404), (4, 26805303), (6, 17870202), (7, 15317316), (9, 11913468), (12, 8935101), (14, 7658658), (18, 5956734), (21, 5105772), (27, 3971156), (28, 3829329), (36, 2978367), (42, 2552886), (49, 2188188), (54, 1985578), (63, 1701924), (84, 1276443), (98, 1094094), (108, 992789), (126, 850962), (147, 729396), (189, 567308), (196, 547047), (252, 425481), (294, 364698), (378, 283654), (441, 243132), (588, 182349), (756, 141827), (882, 121566), (1323, 81044), (1764, 60783), (2646, 40522), (5292, 20261)]