248562216

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5303}}^1$

素因数の和:5356

約数の個数: 128

約数和(自身を含む): 814694400

約数和(自身を除く): 566132184

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 54, 56, 62, 63, 72, 84, 93, 108, 124, 126, 168, 186, 189, 216, 217, 248, 252, 279, 372, 378, 434, 504, 558, 651, 744, 756, 837, 868, 1116, 1302, 1512, 1674, 1736, 1953, 2232, 2604, 3348, 3906, 5208, 5303, 5859, 6696, 7812, 10606, 11718, 15624, 15909, 21212, 23436, 31818, 37121, 42424, 46872, 47727, 63636, 74242, 95454, 111363, 127272, 143181, 148484, 164393, 190908, 222726, 286362, 296968, 328786, 334089, 381816, 445452, 493179, 572724, 657572, 668178, 890904, 986358, 1002267, 1145448, 1150751, 1315144, 1336356, 1479537, 1972716, 2004534, 2301502, 2672712, 2959074, 3452253, 3945432, 4009068, 4438611, 4603004, 5918148, 6904506, 8018136, 8877222, 9206008, 10356759, 11836296, 13809012, 17754444, 20713518, 27618024, 31070277, 35508888, 41427036, 62140554, 82854072, 124281108, 248562216]

約数ペア:

[(1, 248562216), (2, 124281108), (3, 82854072), (4, 62140554), (6, 41427036), (7, 35508888), (8, 31070277), (9, 27618024), (12, 20713518), (14, 17754444), (18, 13809012), (21, 11836296), (24, 10356759), (27, 9206008), (28, 8877222), (31, 8018136), (36, 6904506), (42, 5918148), (54, 4603004), (56, 4438611), (62, 4009068), (63, 3945432), (72, 3452253), (84, 2959074), (93, 2672712), (108, 2301502), (124, 2004534), (126, 1972716), (168, 1479537), (186, 1336356), (189, 1315144), (216, 1150751), (217, 1145448), (248, 1002267), (252, 986358), (279, 890904), (372, 668178), (378, 657572), (434, 572724), (504, 493179), (558, 445452), (651, 381816), (744, 334089), (756, 328786), (837, 296968), (868, 286362), (1116, 222726), (1302, 190908), (1512, 164393), (1674, 148484), (1736, 143181), (1953, 127272), (2232, 111363), (2604, 95454), (3348, 74242), (3906, 63636), (5208, 47727), (5303, 46872), (5859, 42424), (6696, 37121), (7812, 31818), (10606, 23436), (11718, 21212), (15624, 15909)]