201824680

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{296801}}^1$

素因数の和:296829

約数の個数: 32

約数和(自身を含む): 480819240

約数和(自身を除く): 278994560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 296801, 593602, 1187204, 1484005, 2374408, 2968010, 5045617, 5936020, 10091234, 11872040, 20182468, 25228085, 40364936, 50456170, 100912340, 201824680]

約数ペア:

[(1, 201824680), (2, 100912340), (4, 50456170), (5, 40364936), (8, 25228085), (10, 20182468), (17, 11872040), (20, 10091234), (34, 5936020), (40, 5045617), (68, 2968010), (85, 2374408), (136, 1484005), (170, 1187204), (340, 593602), (680, 296801)]