109495372

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{457}}^1$

素因数の和:710

約数の個数: 48

約数和(自身を含む): 225702400

約数和(自身を除く): 116207028

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 199, 301, 398, 457, 602, 796, 914, 1204, 1393, 1828, 2786, 3199, 5572, 6398, 8557, 12796, 17114, 19651, 34228, 39302, 59899, 78604, 90943, 119798, 137557, 181886, 239596, 275114, 363772, 550228, 636601, 1273202, 2546404, 3910549, 7821098, 15642196, 27373843, 54747686, 109495372]

約数ペア:

[(1, 109495372), (2, 54747686), (4, 27373843), (7, 15642196), (14, 7821098), (28, 3910549), (43, 2546404), (86, 1273202), (172, 636601), (199, 550228), (301, 363772), (398, 275114), (457, 239596), (602, 181886), (796, 137557), (914, 119798), (1204, 90943), (1393, 78604), (1828, 59899), (2786, 39302), (3199, 34228), (5572, 19651), (6398, 17114), (8557, 12796)]