201440358

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{37}}^1\times {\mathrm{4801}}^1$

素因数の和:4859

約数の個数: 80

約数和(自身を含む): 529910304

約数和(自身を除く): 328469946

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 37, 42, 54, 63, 74, 81, 111, 126, 162, 189, 222, 259, 333, 378, 518, 567, 666, 777, 999, 1134, 1554, 1998, 2331, 2997, 4662, 4801, 5994, 6993, 9602, 13986, 14403, 20979, 28806, 33607, 41958, 43209, 67214, 86418, 100821, 129627, 177637, 201642, 259254, 302463, 355274, 388881, 532911, 604926, 777762, 907389, 1065822, 1243459, 1598733, 1814778, 2486918, 2722167, 3197466, 3730377, 4796199, 5444334, 7460754, 9592398, 11191131, 14388597, 22382262, 28777194, 33573393, 67146786, 100720179, 201440358]

約数ペア:

[(1, 201440358), (2, 100720179), (3, 67146786), (6, 33573393), (7, 28777194), (9, 22382262), (14, 14388597), (18, 11191131), (21, 9592398), (27, 7460754), (37, 5444334), (42, 4796199), (54, 3730377), (63, 3197466), (74, 2722167), (81, 2486918), (111, 1814778), (126, 1598733), (162, 1243459), (189, 1065822), (222, 907389), (259, 777762), (333, 604926), (378, 532911), (518, 388881), (567, 355274), (666, 302463), (777, 259254), (999, 201642), (1134, 177637), (1554, 129627), (1998, 100821), (2331, 86418), (2997, 67214), (4662, 43209), (4801, 41958), (5994, 33607), (6993, 28806), (9602, 20979), (13986, 14403)]