214490628

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{14639}}^1$

素因数の和:14697

約数の個数: 72

約数和(自身を含む): 607501440

約数和(自身を除く): 393010812

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 37, 44, 66, 74, 99, 111, 132, 148, 198, 222, 333, 396, 407, 444, 666, 814, 1221, 1332, 1628, 2442, 3663, 4884, 7326, 14639, 14652, 29278, 43917, 58556, 87834, 131751, 161029, 175668, 263502, 322058, 483087, 527004, 541643, 644116, 966174, 1083286, 1449261, 1624929, 1932348, 2166572, 2898522, 3249858, 4874787, 5797044, 5958073, 6499716, 9749574, 11916146, 17874219, 19499148, 23832292, 35748438, 53622657, 71496876, 107245314, 214490628]

約数ペア:

[(1, 214490628), (2, 107245314), (3, 71496876), (4, 53622657), (6, 35748438), (9, 23832292), (11, 19499148), (12, 17874219), (18, 11916146), (22, 9749574), (33, 6499716), (36, 5958073), (37, 5797044), (44, 4874787), (66, 3249858), (74, 2898522), (99, 2166572), (111, 1932348), (132, 1624929), (148, 1449261), (198, 1083286), (222, 966174), (333, 644116), (396, 541643), (407, 527004), (444, 483087), (666, 322058), (814, 263502), (1221, 175668), (1332, 161029), (1628, 131751), (2442, 87834), (3663, 58556), (4884, 43917), (7326, 29278), (14639, 14652)]