140300226

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{1741}}^1$

素因数の和:1808

約数の個数: 72

約数和(自身を含む): 343358652

約数和(自身を除く): 203058426

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 37, 66, 74, 99, 111, 121, 198, 222, 242, 333, 363, 407, 666, 726, 814, 1089, 1221, 1741, 2178, 2442, 3482, 3663, 4477, 5223, 7326, 8954, 10446, 13431, 15669, 19151, 26862, 31338, 38302, 40293, 57453, 64417, 80586, 114906, 128834, 172359, 193251, 210661, 344718, 386502, 421322, 579753, 631983, 708587, 1159506, 1263966, 1417174, 1895949, 2125761, 3791898, 4251522, 6377283, 7794457, 12754566, 15588914, 23383371, 46766742, 70150113, 140300226]

約数ペア:

[(1, 140300226), (2, 70150113), (3, 46766742), (6, 23383371), (9, 15588914), (11, 12754566), (18, 7794457), (22, 6377283), (33, 4251522), (37, 3791898), (66, 2125761), (74, 1895949), (99, 1417174), (111, 1263966), (121, 1159506), (198, 708587), (222, 631983), (242, 579753), (333, 421322), (363, 386502), (407, 344718), (666, 210661), (726, 193251), (814, 172359), (1089, 128834), (1221, 114906), (1741, 80586), (2178, 64417), (2442, 57453), (3482, 40293), (3663, 38302), (4477, 31338), (5223, 26862), (7326, 19151), (8954, 15669), (10446, 13431)]