207660219195

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1\times {\mathrm{4639}}^1$

素因数の和:5221

約数の個数: 128

約数和(自身を含む): 400735641600

約数和(自身を除く): 193075422405

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 41, 55, 65, 123, 143, 165, 195, 205, 429, 451, 509, 533, 615, 715, 1353, 1527, 1599, 2145, 2255, 2545, 2665, 4639, 5599, 5863, 6617, 6765, 7635, 7995, 13917, 16797, 17589, 19851, 20869, 23195, 27995, 29315, 33085, 51029, 60307, 62607, 69585, 72787, 83985, 87945, 99255, 104345, 153087, 180921, 190199, 218361, 229559, 255145, 271297, 301535, 313035, 363935, 570597, 663377, 688677, 765435, 813891, 904605, 950995, 1091805, 1147795, 1356485, 1990131, 2092189, 2361251, 2472587, 2852985, 2984267, 3316885, 3443385, 4069455, 6276567, 7083753, 7417761, 8952801, 9950655, 10460945, 11806255, 12362935, 14921335, 25973761, 27198457, 30696263, 31382835, 35418765, 37088805, 44764005, 77921283, 81595371, 92088789, 96811291, 129868805, 135992285, 153481315, 290433873, 337658893, 389606415, 407976855, 460443945, 484056455, 1012976679, 1064924201, 1258546783, 1452169365, 1688294465, 3194772603, 3775640349, 5064883395, 5324621005, 6292733915, 13844014613, 15973863015, 18878201745, 41532043839, 69220073065, 207660219195]

約数ペア:

[(1, 207660219195), (3, 69220073065), (5, 41532043839), (11, 18878201745), (13, 15973863015), (15, 13844014613), (33, 6292733915), (39, 5324621005), (41, 5064883395), (55, 3775640349), (65, 3194772603), (123, 1688294465), (143, 1452169365), (165, 1258546783), (195, 1064924201), (205, 1012976679), (429, 484056455), (451, 460443945), (509, 407976855), (533, 389606415), (615, 337658893), (715, 290433873), (1353, 153481315), (1527, 135992285), (1599, 129868805), (2145, 96811291), (2255, 92088789), (2545, 81595371), (2665, 77921283), (4639, 44764005), (5599, 37088805), (5863, 35418765), (6617, 31382835), (6765, 30696263), (7635, 27198457), (7995, 25973761), (13917, 14921335), (16797, 12362935), (17589, 11806255), (19851, 10460945), (20869, 9950655), (23195, 8952801), (27995, 7417761), (29315, 7083753), (33085, 6276567), (51029, 4069455), (60307, 3443385), (62607, 3316885), (69585, 2984267), (72787, 2852985), (83985, 2472587), (87945, 2361251), (99255, 2092189), (104345, 1990131), (153087, 1356485), (180921, 1147795), (190199, 1091805), (218361, 950995), (229559, 904605), (255145, 813891), (271297, 765435), (301535, 688677), (313035, 663377), (363935, 570597)]