200670723

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{827}}^1$

素因数の和:909

約数の個数: 64

約数和(自身を含む): 349747200

約数和(自身を除く): 149076477

約数列:

[1, 3, 9, 11, 19, 27, 33, 43, 57, 99, 129, 171, 209, 297, 387, 473, 513, 627, 817, 827, 1161, 1419, 1881, 2451, 2481, 4257, 5643, 7353, 7443, 8987, 9097, 12771, 15713, 22059, 22329, 26961, 27291, 35561, 47139, 80883, 81873, 106683, 141417, 172843, 242649, 245619, 320049, 391171, 424251, 518529, 675659, 960147, 1173513, 1555587, 2026977, 3520539, 4666761, 6080931, 7432249, 10561617, 18242793, 22296747, 66890241, 200670723]

約数ペア:

[(1, 200670723), (3, 66890241), (9, 22296747), (11, 18242793), (19, 10561617), (27, 7432249), (33, 6080931), (43, 4666761), (57, 3520539), (99, 2026977), (129, 1555587), (171, 1173513), (209, 960147), (297, 675659), (387, 518529), (473, 424251), (513, 391171), (627, 320049), (817, 245619), (827, 242649), (1161, 172843), (1419, 141417), (1881, 106683), (2451, 81873), (2481, 80883), (4257, 47139), (5643, 35561), (7353, 27291), (7443, 26961), (8987, 22329), (9097, 22059), (12771, 15713)]