200816104

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{18691}}^1$

素因数の和:18793

約数の個数: 32

約数和(自身を含む): 403747200

約数和(自身を除く): 202931096

約数列:

[1, 2, 4, 8, 17, 34, 68, 79, 136, 158, 316, 632, 1343, 2686, 5372, 10744, 18691, 37382, 74764, 149528, 317747, 635494, 1270988, 1476589, 2541976, 2953178, 5906356, 11812712, 25102013, 50204026, 100408052, 200816104]

約数ペア:

[(1, 200816104), (2, 100408052), (4, 50204026), (8, 25102013), (17, 11812712), (34, 5906356), (68, 2953178), (79, 2541976), (136, 1476589), (158, 1270988), (316, 635494), (632, 317747), (1343, 149528), (2686, 74764), (5372, 37382), (10744, 18691)]