203730822

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{7159}}^1$

素因数の和:7218

約数の個数: 64

約数和(自身を含む): 494899200

約数和(自身を除く): 291168378

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 31, 34, 51, 54, 62, 93, 102, 153, 186, 279, 306, 459, 527, 558, 837, 918, 1054, 1581, 1674, 3162, 4743, 7159, 9486, 14229, 14318, 21477, 28458, 42954, 64431, 121703, 128862, 193293, 221929, 243406, 365109, 386586, 443858, 665787, 730218, 1095327, 1331574, 1997361, 2190654, 3285981, 3772793, 3994722, 5992083, 6571962, 7545586, 11318379, 11984166, 22636758, 33955137, 67910274, 101865411, 203730822]

約数ペア:

[(1, 203730822), (2, 101865411), (3, 67910274), (6, 33955137), (9, 22636758), (17, 11984166), (18, 11318379), (27, 7545586), (31, 6571962), (34, 5992083), (51, 3994722), (54, 3772793), (62, 3285981), (93, 2190654), (102, 1997361), (153, 1331574), (186, 1095327), (279, 730218), (306, 665787), (459, 443858), (527, 386586), (558, 365109), (837, 243406), (918, 221929), (1054, 193293), (1581, 128862), (1674, 121703), (3162, 64431), (4743, 42954), (7159, 28458), (9486, 21477), (14229, 14318)]