201998110812

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{2049577}}^1$

素因数の和:2049818

約数の個数: 48

約数和(自身を含む): 484815378432

約数和(自身を除く): 282817267620

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 191, 258, 382, 516, 573, 764, 1146, 2292, 8213, 16426, 24639, 32852, 49278, 98556, 2049577, 4099154, 6148731, 8198308, 12297462, 24594924, 88131811, 176263622, 264395433, 352527244, 391469207, 528790866, 782938414, 1057581732, 1174407621, 1565876828, 2348815242, 4697630484, 16833175901, 33666351802, 50499527703, 67332703604, 100999055406, 201998110812]

約数ペア:

[(1, 201998110812), (2, 100999055406), (3, 67332703604), (4, 50499527703), (6, 33666351802), (12, 16833175901), (43, 4697630484), (86, 2348815242), (129, 1565876828), (172, 1174407621), (191, 1057581732), (258, 782938414), (382, 528790866), (516, 391469207), (573, 352527244), (764, 264395433), (1146, 176263622), (2292, 88131811), (8213, 24594924), (16426, 12297462), (24639, 8198308), (32852, 6148731), (49278, 4099154), (98556, 2049577)]