169492428

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29243}}^1$

素因数の和:29283

約数の個数: 72

約数和(自身を含む): 510951168

約数和(自身を除く): 341458740

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 28, 36, 42, 46, 63, 69, 84, 92, 126, 138, 161, 207, 252, 276, 322, 414, 483, 644, 828, 966, 1449, 1932, 2898, 5796, 29243, 58486, 87729, 116972, 175458, 204701, 263187, 350916, 409402, 526374, 614103, 672589, 818804, 1052748, 1228206, 1345178, 1842309, 2017767, 2456412, 2690356, 3684618, 4035534, 4708123, 6053301, 7369236, 8071068, 9416246, 12106602, 14124369, 18832492, 24213204, 28248738, 42373107, 56497476, 84746214, 169492428]

約数ペア:

[(1, 169492428), (2, 84746214), (3, 56497476), (4, 42373107), (6, 28248738), (7, 24213204), (9, 18832492), (12, 14124369), (14, 12106602), (18, 9416246), (21, 8071068), (23, 7369236), (28, 6053301), (36, 4708123), (42, 4035534), (46, 3684618), (63, 2690356), (69, 2456412), (84, 2017767), (92, 1842309), (126, 1345178), (138, 1228206), (161, 1052748), (207, 818804), (252, 672589), (276, 614103), (322, 526374), (414, 409402), (483, 350916), (644, 263187), (828, 204701), (966, 175458), (1449, 116972), (1932, 87729), (2898, 58486), (5796, 29243)]