201746325

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:136

約数の個数: 96

約数和(自身を含む): 383404032

約数和(自身を除く): 181657707

約数列:

[1, 3, 5, 11, 15, 25, 33, 43, 47, 55, 75, 121, 129, 141, 165, 215, 235, 275, 363, 473, 517, 605, 645, 705, 825, 1075, 1175, 1331, 1419, 1551, 1815, 2021, 2365, 2585, 3025, 3225, 3525, 3993, 5203, 5687, 6063, 6655, 7095, 7755, 9075, 10105, 11825, 12925, 15609, 17061, 19965, 22231, 26015, 28435, 30315, 33275, 35475, 38775, 50525, 57233, 62557, 66693, 78045, 85305, 99825, 111155, 130075, 142175, 151575, 171699, 187671, 244541, 286165, 312785, 333465, 390225, 426525, 555775, 733623, 858495, 938355, 1222705, 1430825, 1563925, 1667325, 2689951, 3668115, 4292475, 4691775, 6113525, 8069853, 13449755, 18340575, 40349265, 67248775, 201746325]

約数ペア:

[(1, 201746325), (3, 67248775), (5, 40349265), (11, 18340575), (15, 13449755), (25, 8069853), (33, 6113525), (43, 4691775), (47, 4292475), (55, 3668115), (75, 2689951), (121, 1667325), (129, 1563925), (141, 1430825), (165, 1222705), (215, 938355), (235, 858495), (275, 733623), (363, 555775), (473, 426525), (517, 390225), (605, 333465), (645, 312785), (705, 286165), (825, 244541), (1075, 187671), (1175, 171699), (1331, 151575), (1419, 142175), (1551, 130075), (1815, 111155), (2021, 99825), (2365, 85305), (2585, 78045), (3025, 66693), (3225, 62557), (3525, 57233), (3993, 50525), (5203, 38775), (5687, 35475), (6063, 33275), (6655, 30315), (7095, 28435), (7755, 26015), (9075, 22231), (10105, 19965), (11825, 17061), (12925, 15609)]