204976296

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{406699}}^1$

素因数の和:406718

約数の個数: 48

約数和(自身を含む): 634452000

約数和(自身を除く): 429475704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 406699, 813398, 1220097, 1626796, 2440194, 2846893, 3253592, 3660291, 4880388, 5693786, 7320582, 8540679, 9760776, 11387572, 14641164, 17081358, 22775144, 25622037, 29282328, 34162716, 51244074, 68325432, 102488148, 204976296]

約数ペア:

[(1, 204976296), (2, 102488148), (3, 68325432), (4, 51244074), (6, 34162716), (7, 29282328), (8, 25622037), (9, 22775144), (12, 17081358), (14, 14641164), (18, 11387572), (21, 9760776), (24, 8540679), (28, 7320582), (36, 5693786), (42, 4880388), (56, 3660291), (63, 3253592), (72, 2846893), (84, 2440194), (126, 1626796), (168, 1220097), (252, 813398), (504, 406699)]