210498414

素因数分解:

$2^1\times 3^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{3527}}^1$

素因数の和:3582

約数の個数: 64

約数和(自身を含む): 508032000

約数和(自身を除く): 297533586

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 49, 58, 87, 98, 147, 174, 203, 294, 343, 406, 609, 686, 1029, 1218, 1421, 2058, 2842, 3527, 4263, 7054, 8526, 9947, 10581, 19894, 21162, 24689, 29841, 49378, 59682, 74067, 102283, 148134, 172823, 204566, 306849, 345646, 518469, 613698, 715981, 1036938, 1209761, 1431962, 2147943, 2419522, 3629283, 4295886, 5011867, 7258566, 10023734, 15035601, 30071202, 35083069, 70166138, 105249207, 210498414]

約数ペア:

[(1, 210498414), (2, 105249207), (3, 70166138), (6, 35083069), (7, 30071202), (14, 15035601), (21, 10023734), (29, 7258566), (42, 5011867), (49, 4295886), (58, 3629283), (87, 2419522), (98, 2147943), (147, 1431962), (174, 1209761), (203, 1036938), (294, 715981), (343, 613698), (406, 518469), (609, 345646), (686, 306849), (1029, 204566), (1218, 172823), (1421, 148134), (2058, 102283), (2842, 74067), (3527, 59682), (4263, 49378), (7054, 29841), (8526, 24689), (9947, 21162), (10581, 19894)]