200061100

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{859}}^1$

素因数の和:1027

約数の個数: 72

約数和(自身を含む): 463564080

約数和(自身を除く): 263502980

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 137, 170, 274, 340, 425, 548, 685, 850, 859, 1370, 1700, 1718, 2329, 2740, 3425, 3436, 4295, 4658, 6850, 8590, 9316, 11645, 13700, 14603, 17180, 21475, 23290, 29206, 42950, 46580, 58225, 58412, 73015, 85900, 116450, 117683, 146030, 232900, 235366, 292060, 365075, 470732, 588415, 730150, 1176830, 1460300, 2000611, 2353660, 2942075, 4001222, 5884150, 8002444, 10003055, 11768300, 20006110, 40012220, 50015275, 100030550, 200061100]

約数ペア:

[(1, 200061100), (2, 100030550), (4, 50015275), (5, 40012220), (10, 20006110), (17, 11768300), (20, 10003055), (25, 8002444), (34, 5884150), (50, 4001222), (68, 2942075), (85, 2353660), (100, 2000611), (137, 1460300), (170, 1176830), (274, 730150), (340, 588415), (425, 470732), (548, 365075), (685, 292060), (850, 235366), (859, 232900), (1370, 146030), (1700, 117683), (1718, 116450), (2329, 85900), (2740, 73015), (3425, 58412), (3436, 58225), (4295, 46580), (4658, 42950), (6850, 29206), (8590, 23290), (9316, 21475), (11645, 17180), (13700, 14603)]