250305924

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1$

素因数の和:302

約数の個数: 144

約数和(自身を含む): 694749440

約数和(自身を除く): 444443516

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 43, 44, 57, 66, 76, 86, 114, 121, 129, 132, 172, 209, 211, 228, 242, 258, 363, 418, 422, 473, 484, 516, 627, 633, 726, 817, 836, 844, 946, 1254, 1266, 1419, 1452, 1634, 1892, 2299, 2321, 2451, 2508, 2532, 2838, 3268, 4009, 4598, 4642, 4902, 5203, 5676, 6897, 6963, 8018, 8987, 9073, 9196, 9284, 9804, 10406, 12027, 13794, 13926, 15609, 16036, 17974, 18146, 20812, 24054, 25531, 26961, 27219, 27588, 27852, 31218, 35948, 36292, 44099, 48108, 51062, 53922, 54438, 62436, 76593, 88198, 98857, 99803, 102124, 107844, 108876, 132297, 153186, 172387, 176396, 197714, 199606, 264594, 296571, 299409, 306372, 344774, 395428, 399212, 485089, 517161, 529188, 593142, 598818, 689548, 970178, 1034322, 1097833, 1186284, 1197636, 1455267, 1896257, 1940356, 2068644, 2195666, 2910534, 3293499, 3792514, 4391332, 5688771, 5821068, 6586998, 7585028, 11377542, 13173996, 20858827, 22755084, 41717654, 62576481, 83435308, 125152962, 250305924]

約数ペア:

[(1, 250305924), (2, 125152962), (3, 83435308), (4, 62576481), (6, 41717654), (11, 22755084), (12, 20858827), (19, 13173996), (22, 11377542), (33, 7585028), (38, 6586998), (43, 5821068), (44, 5688771), (57, 4391332), (66, 3792514), (76, 3293499), (86, 2910534), (114, 2195666), (121, 2068644), (129, 1940356), (132, 1896257), (172, 1455267), (209, 1197636), (211, 1186284), (228, 1097833), (242, 1034322), (258, 970178), (363, 689548), (418, 598818), (422, 593142), (473, 529188), (484, 517161), (516, 485089), (627, 399212), (633, 395428), (726, 344774), (817, 306372), (836, 299409), (844, 296571), (946, 264594), (1254, 199606), (1266, 197714), (1419, 176396), (1452, 172387), (1634, 153186), (1892, 132297), (2299, 108876), (2321, 107844), (2451, 102124), (2508, 99803), (2532, 98857), (2838, 88198), (3268, 76593), (4009, 62436), (4598, 54438), (4642, 53922), (4902, 51062), (5203, 48108), (5676, 44099), (6897, 36292), (6963, 35948), (8018, 31218), (8987, 27852), (9073, 27588), (9196, 27219), (9284, 26961), (9804, 25531), (10406, 24054), (12027, 20812), (13794, 18146), (13926, 17974), (15609, 16036)]