204476340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{200467}}^1$

素因数の和:200496

約数の個数: 48

約数和(自身を含む): 606215232

約数和(自身を除く): 401738892

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 51, 60, 68, 85, 102, 170, 204, 255, 340, 510, 1020, 200467, 400934, 601401, 801868, 1002335, 1202802, 2004670, 2405604, 3007005, 3407939, 4009340, 6014010, 6815878, 10223817, 12028020, 13631756, 17039695, 20447634, 34079390, 40895268, 51119085, 68158780, 102238170, 204476340]

約数ペア:

[(1, 204476340), (2, 102238170), (3, 68158780), (4, 51119085), (5, 40895268), (6, 34079390), (10, 20447634), (12, 17039695), (15, 13631756), (17, 12028020), (20, 10223817), (30, 6815878), (34, 6014010), (51, 4009340), (60, 3407939), (68, 3007005), (85, 2405604), (102, 2004670), (170, 1202802), (204, 1002335), (255, 801868), (340, 601401), (510, 400934), (1020, 200467)]