209365385724

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{608401}}^1$

素因数の和:608512

約数の個数: 108

約数和(自身を含む): 589079152480

約数和(自身を除く): 379713766756

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 79, 99, 121, 132, 158, 198, 237, 242, 316, 363, 396, 474, 484, 711, 726, 869, 948, 1089, 1422, 1452, 1738, 2178, 2607, 2844, 3476, 4356, 5214, 7821, 9559, 10428, 15642, 19118, 28677, 31284, 38236, 57354, 86031, 114708, 172062, 344124, 608401, 1216802, 1825203, 2433604, 3650406, 5475609, 6692411, 7300812, 10951218, 13384822, 20077233, 21902436, 26769644, 40154466, 48063679, 60231699, 73616521, 80308932, 96127358, 120463398, 144191037, 147233042, 192254716, 220849563, 240926796, 288382074, 294466084, 432573111, 441699126, 528700469, 576764148, 662548689, 865146222, 883398252, 1057400938, 1325097378, 1586101407, 1730292444, 2114801876, 2650194756, 3172202814, 4758304221, 5815705159, 6344405628, 9516608442, 11631410318, 17447115477, 19033216884, 23262820636, 34894230954, 52341346431, 69788461908, 104682692862, 209365385724]

約数ペア:

[(1, 209365385724), (2, 104682692862), (3, 69788461908), (4, 52341346431), (6, 34894230954), (9, 23262820636), (11, 19033216884), (12, 17447115477), (18, 11631410318), (22, 9516608442), (33, 6344405628), (36, 5815705159), (44, 4758304221), (66, 3172202814), (79, 2650194756), (99, 2114801876), (121, 1730292444), (132, 1586101407), (158, 1325097378), (198, 1057400938), (237, 883398252), (242, 865146222), (316, 662548689), (363, 576764148), (396, 528700469), (474, 441699126), (484, 432573111), (711, 294466084), (726, 288382074), (869, 240926796), (948, 220849563), (1089, 192254716), (1422, 147233042), (1452, 144191037), (1738, 120463398), (2178, 96127358), (2607, 80308932), (2844, 73616521), (3476, 60231699), (4356, 48063679), (5214, 40154466), (7821, 26769644), (9559, 21902436), (10428, 20077233), (15642, 13384822), (19118, 10951218), (28677, 7300812), (31284, 6692411), (38236, 5475609), (57354, 3650406), (86031, 2433604), (114708, 1825203), (172062, 1216802), (344124, 608401)]