181381252

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{94273}}^1$

素因数の和:94327

約数の個数: 24

約数和(自身を含む): 351076376

約数和(自身を除く): 169695124

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 94273, 188546, 377092, 1225549, 2451098, 3488101, 4902196, 6976202, 13952404, 45345313, 90690626, 181381252]

約数ペア:

[(1, 181381252), (2, 90690626), (4, 45345313), (13, 13952404), (26, 6976202), (37, 4902196), (52, 3488101), (74, 2451098), (148, 1225549), (481, 377092), (962, 188546), (1924, 94273)]