230897128

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{1297}}^1$

素因数の和:1355

約数の個数: 96

約数和(自身を含む): 573819840

約数和(自身を除く): 342922712

約数列:

[1, 2, 4, 7, 8, 11, 14, 17, 22, 28, 34, 44, 56, 68, 77, 88, 119, 136, 154, 187, 238, 289, 308, 374, 476, 578, 616, 748, 952, 1156, 1297, 1309, 1496, 2023, 2312, 2594, 2618, 3179, 4046, 5188, 5236, 6358, 8092, 9079, 10376, 10472, 12716, 14267, 16184, 18158, 22049, 22253, 25432, 28534, 36316, 44098, 44506, 57068, 72632, 88196, 89012, 99869, 114136, 154343, 176392, 178024, 199738, 242539, 308686, 374833, 399476, 485078, 617372, 749666, 798952, 970156, 1234744, 1499332, 1697773, 1940312, 2623831, 2998664, 3395546, 4123163, 5247662, 6791092, 8246326, 10495324, 13582184, 16492652, 20990648, 28862141, 32985304, 57724282, 115448564, 230897128]

約数ペア:

[(1, 230897128), (2, 115448564), (4, 57724282), (7, 32985304), (8, 28862141), (11, 20990648), (14, 16492652), (17, 13582184), (22, 10495324), (28, 8246326), (34, 6791092), (44, 5247662), (56, 4123163), (68, 3395546), (77, 2998664), (88, 2623831), (119, 1940312), (136, 1697773), (154, 1499332), (187, 1234744), (238, 970156), (289, 798952), (308, 749666), (374, 617372), (476, 485078), (578, 399476), (616, 374833), (748, 308686), (952, 242539), (1156, 199738), (1297, 178024), (1309, 176392), (1496, 154343), (2023, 114136), (2312, 99869), (2594, 89012), (2618, 88196), (3179, 72632), (4046, 57068), (5188, 44506), (5236, 44098), (6358, 36316), (8092, 28534), (9079, 25432), (10376, 22253), (10472, 22049), (12716, 18158), (14267, 16184)]