202475670

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{4133}}^1$

素因数の和:4237

約数の個数: 64

約数和(自身を含む): 514335744

約数和(自身を除く): 311860074

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 69, 71, 115, 138, 142, 213, 230, 345, 355, 426, 690, 710, 1065, 1633, 2130, 3266, 4133, 4899, 8165, 8266, 9798, 12399, 16330, 20665, 24495, 24798, 41330, 48990, 61995, 95059, 123990, 190118, 285177, 293443, 475295, 570354, 586886, 880329, 950590, 1425885, 1467215, 1760658, 2851770, 2934430, 4401645, 6749189, 8803290, 13498378, 20247567, 33745945, 40495134, 67491890, 101237835, 202475670]

約数ペア:

[(1, 202475670), (2, 101237835), (3, 67491890), (5, 40495134), (6, 33745945), (10, 20247567), (15, 13498378), (23, 8803290), (30, 6749189), (46, 4401645), (69, 2934430), (71, 2851770), (115, 1760658), (138, 1467215), (142, 1425885), (213, 950590), (230, 880329), (345, 586886), (355, 570354), (426, 475295), (690, 293443), (710, 285177), (1065, 190118), (1633, 123990), (2130, 95059), (3266, 61995), (4133, 48990), (4899, 41330), (8165, 24798), (8266, 24495), (9798, 20665), (12399, 16330)]