200098360

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{9281}}^1$

素因数の和:9317

約数の個数: 96

約数和(自身を含む): 571399920

約数和(自身を除く): 371301560

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 28, 35, 40, 44, 49, 55, 56, 70, 77, 88, 98, 110, 140, 154, 196, 220, 245, 280, 308, 385, 392, 440, 490, 539, 616, 770, 980, 1078, 1540, 1960, 2156, 2695, 3080, 4312, 5390, 9281, 10780, 18562, 21560, 37124, 46405, 64967, 74248, 92810, 102091, 129934, 185620, 204182, 259868, 324835, 371240, 408364, 454769, 510455, 519736, 649670, 714637, 816728, 909538, 1020910, 1299340, 1429274, 1819076, 2041820, 2273845, 2598680, 2858548, 3573185, 3638152, 4083640, 4547690, 5002459, 5717096, 7146370, 9095380, 10004918, 14292740, 18190760, 20009836, 25012295, 28585480, 40019672, 50024590, 100049180, 200098360]

約数ペア:

[(1, 200098360), (2, 100049180), (4, 50024590), (5, 40019672), (7, 28585480), (8, 25012295), (10, 20009836), (11, 18190760), (14, 14292740), (20, 10004918), (22, 9095380), (28, 7146370), (35, 5717096), (40, 5002459), (44, 4547690), (49, 4083640), (55, 3638152), (56, 3573185), (70, 2858548), (77, 2598680), (88, 2273845), (98, 2041820), (110, 1819076), (140, 1429274), (154, 1299340), (196, 1020910), (220, 909538), (245, 816728), (280, 714637), (308, 649670), (385, 519736), (392, 510455), (440, 454769), (490, 408364), (539, 371240), (616, 324835), (770, 259868), (980, 204182), (1078, 185620), (1540, 129934), (1960, 102091), (2156, 92810), (2695, 74248), (3080, 64967), (4312, 46405), (5390, 37124), (9281, 21560), (10780, 18562)]