216014790082

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{449411}}^1$

素因数の和:449591

約数の個数: 64

約数和(自身を含む): 422806809600

約数和(自身を除く): 206792019518

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 139, 182, 247, 266, 278, 494, 973, 1729, 1807, 1946, 2641, 3458, 3614, 5282, 12649, 18487, 25298, 34333, 36974, 68666, 240331, 449411, 480662, 898822, 3145877, 5842343, 6291754, 8538809, 11684686, 17077618, 40896401, 59771663, 62468129, 81792802, 111004517, 119543326, 124936258, 222009034, 437276903, 777031619, 812085677, 874553806, 1186894451, 1554063238, 1624171354, 2373788902, 5684599739, 8308261157, 11369199478, 15429627863, 16616522314, 30859255726, 108007395041, 216014790082]

約数ペア:

[(1, 216014790082), (2, 108007395041), (7, 30859255726), (13, 16616522314), (14, 15429627863), (19, 11369199478), (26, 8308261157), (38, 5684599739), (91, 2373788902), (133, 1624171354), (139, 1554063238), (182, 1186894451), (247, 874553806), (266, 812085677), (278, 777031619), (494, 437276903), (973, 222009034), (1729, 124936258), (1807, 119543326), (1946, 111004517), (2641, 81792802), (3458, 62468129), (3614, 59771663), (5282, 40896401), (12649, 17077618), (18487, 11684686), (25298, 8538809), (34333, 6291754), (36974, 5842343), (68666, 3145877), (240331, 898822), (449411, 480662)]