202297356

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{613}}^1$

素因数の和:815

約数の個数: 72

約数和(自身を含む): 522980640

約数和(自身を除く): 320683284

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 103, 178, 206, 267, 309, 356, 412, 534, 613, 618, 801, 927, 1068, 1226, 1236, 1602, 1839, 1854, 2452, 3204, 3678, 3708, 5517, 7356, 9167, 11034, 18334, 22068, 27501, 36668, 54557, 55002, 63139, 82503, 109114, 110004, 126278, 163671, 165006, 189417, 218228, 252556, 327342, 330012, 378834, 491013, 568251, 654684, 757668, 982026, 1136502, 1964052, 2273004, 5619371, 11238742, 16858113, 22477484, 33716226, 50574339, 67432452, 101148678, 202297356]

約数ペア:

[(1, 202297356), (2, 101148678), (3, 67432452), (4, 50574339), (6, 33716226), (9, 22477484), (12, 16858113), (18, 11238742), (36, 5619371), (89, 2273004), (103, 1964052), (178, 1136502), (206, 982026), (267, 757668), (309, 654684), (356, 568251), (412, 491013), (534, 378834), (613, 330012), (618, 327342), (801, 252556), (927, 218228), (1068, 189417), (1226, 165006), (1236, 163671), (1602, 126278), (1839, 110004), (1854, 109114), (2452, 82503), (3204, 63139), (3678, 55002), (3708, 54557), (5517, 36668), (7356, 27501), (9167, 22068), (11034, 18334)]