211296570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{24371}}^1$

素因数の和:24415

約数の個数: 48

約数和(自身を含む): 538718688

約数和(自身を除く): 327422118

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 255, 289, 510, 578, 867, 1445, 1734, 2890, 4335, 8670, 24371, 48742, 73113, 121855, 146226, 243710, 365565, 414307, 731130, 828614, 1242921, 2071535, 2485842, 4143070, 6214605, 7043219, 12429210, 14086438, 21129657, 35216095, 42259314, 70432190, 105648285, 211296570]

約数ペア:

[(1, 211296570), (2, 105648285), (3, 70432190), (5, 42259314), (6, 35216095), (10, 21129657), (15, 14086438), (17, 12429210), (30, 7043219), (34, 6214605), (51, 4143070), (85, 2485842), (102, 2071535), (170, 1242921), (255, 828614), (289, 731130), (510, 414307), (578, 365565), (867, 243710), (1445, 146226), (1734, 121855), (2890, 73113), (4335, 48742), (8670, 24371)]