186880150

素因数分解:

$2^1\times 5^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{5113}}^1$

素因数の和:5185

約数の個数: 48

約数和(自身を含む): 376676784

約数和(自身を除く): 189796634

約数列:

[1, 2, 5, 10, 17, 25, 34, 43, 50, 85, 86, 170, 215, 425, 430, 731, 850, 1075, 1462, 2150, 3655, 5113, 7310, 10226, 18275, 25565, 36550, 51130, 86921, 127825, 173842, 219859, 255650, 434605, 439718, 869210, 1099295, 2173025, 2198590, 3737603, 4346050, 5496475, 7475206, 10992950, 18688015, 37376030, 93440075, 186880150]

約数ペア:

[(1, 186880150), (2, 93440075), (5, 37376030), (10, 18688015), (17, 10992950), (25, 7475206), (34, 5496475), (43, 4346050), (50, 3737603), (85, 2198590), (86, 2173025), (170, 1099295), (215, 869210), (425, 439718), (430, 434605), (731, 255650), (850, 219859), (1075, 173842), (1462, 127825), (2150, 86921), (3655, 51130), (5113, 36550), (7310, 25565), (10226, 18275)]