191922354

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{269}}^1\times {\mathrm{3049}}^1$

素因数の和:3339

約数の個数: 48

約数和(自身を含む): 449631000

約数和(自身を除く): 257708646

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 269, 538, 807, 1614, 2421, 3049, 3497, 4842, 6098, 6994, 9147, 10491, 18294, 20982, 27441, 31473, 39637, 54882, 62946, 79274, 118911, 237822, 356733, 713466, 820181, 1640362, 2460543, 4921086, 7381629, 10662353, 14763258, 21324706, 31987059, 63974118, 95961177, 191922354]

約数ペア:

[(1, 191922354), (2, 95961177), (3, 63974118), (6, 31987059), (9, 21324706), (13, 14763258), (18, 10662353), (26, 7381629), (39, 4921086), (78, 2460543), (117, 1640362), (234, 820181), (269, 713466), (538, 356733), (807, 237822), (1614, 118911), (2421, 79274), (3049, 62946), (3497, 54882), (4842, 39637), (6098, 31473), (6994, 27441), (9147, 20982), (10491, 18294)]