384200

素因数分解:

$2^3\times 5^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:146

約数の個数: 48

約数和(自身を含む): 954180

約数和(自身を除く): 569980

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 25, 34, 40, 50, 68, 85, 100, 113, 136, 170, 200, 226, 340, 425, 452, 565, 680, 850, 904, 1130, 1700, 1921, 2260, 2825, 3400, 3842, 4520, 5650, 7684, 9605, 11300, 15368, 19210, 22600, 38420, 48025, 76840, 96050, 192100, 384200]

約数ペア:

[(1, 384200), (2, 192100), (4, 96050), (5, 76840), (8, 48025), (10, 38420), (17, 22600), (20, 19210), (25, 15368), (34, 11300), (40, 9605), (50, 7684), (68, 5650), (85, 4520), (100, 3842), (113, 3400), (136, 2825), (170, 2260), (200, 1921), (226, 1700), (340, 1130), (425, 904), (452, 850), (565, 680)]