244999944

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{5227}}^1$

素因数の和:5280

約数の個数: 128

約数和(自身を含む): 803020800

約数和(自身を除く): 558020856

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, 5227, 5859, 6696, 7812, 10454, 11718, 15624, 15681, 20908, 23436, 31362, 36589, 41816, 46872, 47043, 62724, 73178, 94086, 109767, 125448, 141129, 146356, 162037, 188172, 219534, 282258, 292712, 324074, 329301, 376344, 439068, 486111, 564516, 648148, 658602, 878136, 972222, 987903, 1129032, 1134259, 1296296, 1317204, 1458333, 1944444, 1975806, 2268518, 2634408, 2916666, 3402777, 3888888, 3951612, 4374999, 4537036, 5833332, 6805554, 7903224, 8749998, 9074072, 10208331, 11666664, 13611108, 17499996, 20416662, 27222216, 30624993, 34999992, 40833324, 61249986, 81666648, 122499972, 244999944]

約数ペア:

[(1, 244999944), (2, 122499972), (3, 81666648), (4, 61249986), (6, 40833324), (7, 34999992), (8, 30624993), (9, 27222216), (12, 20416662), (14, 17499996), (18, 13611108), (21, 11666664), (24, 10208331), (27, 9074072), (28, 8749998), (31, 7903224), (36, 6805554), (42, 5833332), (54, 4537036), (56, 4374999), (62, 3951612), (63, 3888888), (72, 3402777), (84, 2916666), (93, 2634408), (108, 2268518), (124, 1975806), (126, 1944444), (168, 1458333), (186, 1317204), (189, 1296296), (216, 1134259), (217, 1129032), (248, 987903), (252, 972222), (279, 878136), (372, 658602), (378, 648148), (434, 564516), (504, 486111), (558, 439068), (651, 376344), (744, 329301), (756, 324074), (837, 292712), (868, 282258), (1116, 219534), (1302, 188172), (1512, 162037), (1674, 146356), (1736, 141129), (1953, 125448), (2232, 109767), (2604, 94086), (3348, 73178), (3906, 62724), (5208, 47043), (5227, 46872), (5859, 41816), (6696, 36589), (7812, 31362), (10454, 23436), (11718, 20908), (15624, 15681)]