193075290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2381}}^1$

素因数の和:2464

約数の個数: 96

約数和(自身を含む): 541781136

約数和(自身を除く): 348705846

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 53, 85, 90, 102, 106, 153, 159, 170, 255, 265, 306, 318, 477, 510, 530, 765, 795, 901, 954, 1530, 1590, 1802, 2381, 2385, 2703, 4505, 4762, 4770, 5406, 7143, 8109, 9010, 11905, 13515, 14286, 16218, 21429, 23810, 27030, 35715, 40477, 40545, 42858, 71430, 80954, 81090, 107145, 121431, 126193, 202385, 214290, 242862, 252386, 364293, 378579, 404770, 607155, 630965, 728586, 757158, 1135737, 1214310, 1261930, 1821465, 1892895, 2145281, 2271474, 3642930, 3785790, 4290562, 5678685, 6435843, 10726405, 11357370, 12871686, 19307529, 21452810, 32179215, 38615058, 64358430, 96537645, 193075290]

約数ペア:

[(1, 193075290), (2, 96537645), (3, 64358430), (5, 38615058), (6, 32179215), (9, 21452810), (10, 19307529), (15, 12871686), (17, 11357370), (18, 10726405), (30, 6435843), (34, 5678685), (45, 4290562), (51, 3785790), (53, 3642930), (85, 2271474), (90, 2145281), (102, 1892895), (106, 1821465), (153, 1261930), (159, 1214310), (170, 1135737), (255, 757158), (265, 728586), (306, 630965), (318, 607155), (477, 404770), (510, 378579), (530, 364293), (765, 252386), (795, 242862), (901, 214290), (954, 202385), (1530, 126193), (1590, 121431), (1802, 107145), (2381, 81090), (2385, 80954), (2703, 71430), (4505, 42858), (4762, 40545), (4770, 40477), (5406, 35715), (7143, 27030), (8109, 23810), (9010, 21429), (11905, 16218), (13515, 14286)]