203430264

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{523}}^1\times {\mathrm{853}}^1$

素因数の和:1404

約数の個数: 64

約数和(自身を含む): 536995200

約数和(自身を除く): 333564936

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 523, 853, 1046, 1569, 1706, 2092, 2559, 3138, 3412, 4184, 5118, 6276, 6824, 9937, 10236, 12552, 16207, 19874, 20472, 29811, 32414, 39748, 48621, 59622, 64828, 79496, 97242, 119244, 129656, 194484, 238488, 388968, 446119, 892238, 1338357, 1784476, 2676714, 3568952, 5353428, 8476261, 10706856, 16952522, 25428783, 33905044, 50857566, 67810088, 101715132, 203430264]

約数ペア:

[(1, 203430264), (2, 101715132), (3, 67810088), (4, 50857566), (6, 33905044), (8, 25428783), (12, 16952522), (19, 10706856), (24, 8476261), (38, 5353428), (57, 3568952), (76, 2676714), (114, 1784476), (152, 1338357), (228, 892238), (456, 446119), (523, 388968), (853, 238488), (1046, 194484), (1569, 129656), (1706, 119244), (2092, 97242), (2559, 79496), (3138, 64828), (3412, 59622), (4184, 48621), (5118, 39748), (6276, 32414), (6824, 29811), (9937, 20472), (10236, 19874), (12552, 16207)]