249189192

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3557}}^1$

素因数の和:3715

約数の個数: 96

約数和(自身を含む): 777067200

約数和(自身を除く): 527878008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 139, 168, 252, 278, 417, 504, 556, 834, 973, 1112, 1251, 1668, 1946, 2502, 2919, 3336, 3557, 3892, 5004, 5838, 7114, 7784, 8757, 10008, 10671, 11676, 14228, 17514, 21342, 23352, 24899, 28456, 32013, 35028, 42684, 49798, 64026, 70056, 74697, 85368, 99596, 128052, 149394, 199192, 224091, 256104, 298788, 448182, 494423, 597576, 896364, 988846, 1483269, 1792728, 1977692, 2966538, 3460961, 3955384, 4449807, 5933076, 6921922, 8899614, 10382883, 11866152, 13843844, 17799228, 20765766, 27687688, 31148649, 35598456, 41531532, 62297298, 83063064, 124594596, 249189192]

約数ペア:

[(1, 249189192), (2, 124594596), (3, 83063064), (4, 62297298), (6, 41531532), (7, 35598456), (8, 31148649), (9, 27687688), (12, 20765766), (14, 17799228), (18, 13843844), (21, 11866152), (24, 10382883), (28, 8899614), (36, 6921922), (42, 5933076), (56, 4449807), (63, 3955384), (72, 3460961), (84, 2966538), (126, 1977692), (139, 1792728), (168, 1483269), (252, 988846), (278, 896364), (417, 597576), (504, 494423), (556, 448182), (834, 298788), (973, 256104), (1112, 224091), (1251, 199192), (1668, 149394), (1946, 128052), (2502, 99596), (2919, 85368), (3336, 74697), (3557, 70056), (3892, 64026), (5004, 49798), (5838, 42684), (7114, 35028), (7784, 32013), (8757, 28456), (10008, 24899), (10671, 23352), (11676, 21342), (14228, 17514)]