202345530

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{691}}^1$

素因数の和:971

約数の個数: 64

約数和(自身を含む): 499834368

約数和(自身を除く): 297488838

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 227, 258, 430, 454, 645, 681, 691, 1135, 1290, 1362, 1382, 2073, 2270, 3405, 3455, 4146, 6810, 6910, 9761, 10365, 19522, 20730, 29283, 29713, 48805, 58566, 59426, 89139, 97610, 146415, 148565, 156857, 178278, 292830, 297130, 313714, 445695, 470571, 784285, 891390, 941142, 1568570, 2352855, 4705710, 6744851, 13489702, 20234553, 33724255, 40469106, 67448510, 101172765, 202345530]

約数ペア:

[(1, 202345530), (2, 101172765), (3, 67448510), (5, 40469106), (6, 33724255), (10, 20234553), (15, 13489702), (30, 6744851), (43, 4705710), (86, 2352855), (129, 1568570), (215, 941142), (227, 891390), (258, 784285), (430, 470571), (454, 445695), (645, 313714), (681, 297130), (691, 292830), (1135, 178278), (1290, 156857), (1362, 148565), (1382, 146415), (2073, 97610), (2270, 89139), (3405, 59426), (3455, 58566), (4146, 48805), (6810, 29713), (6910, 29283), (9761, 20730), (10365, 19522)]