201660642

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{827}}^1$

素因数の和:908

約数の個数: 96

約数和(自身を含む): 496005120

約数和(自身を除く): 294344478

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 31, 38, 46, 57, 62, 69, 93, 114, 138, 171, 186, 207, 279, 342, 414, 437, 558, 589, 713, 827, 874, 1178, 1311, 1426, 1654, 1767, 2139, 2481, 2622, 3534, 3933, 4278, 4962, 5301, 6417, 7443, 7866, 10602, 12834, 13547, 14886, 15713, 19021, 25637, 27094, 31426, 38042, 40641, 47139, 51274, 57063, 76911, 81282, 94278, 114126, 121923, 141417, 153822, 171189, 230733, 243846, 282834, 342378, 361399, 461466, 487103, 589651, 722798, 974206, 1084197, 1179302, 1461309, 1768953, 2168394, 2922618, 3252591, 3537906, 4383927, 5306859, 6505182, 8767854, 10613718, 11203369, 22406738, 33610107, 67220214, 100830321, 201660642]

約数ペア:

[(1, 201660642), (2, 100830321), (3, 67220214), (6, 33610107), (9, 22406738), (18, 11203369), (19, 10613718), (23, 8767854), (31, 6505182), (38, 5306859), (46, 4383927), (57, 3537906), (62, 3252591), (69, 2922618), (93, 2168394), (114, 1768953), (138, 1461309), (171, 1179302), (186, 1084197), (207, 974206), (279, 722798), (342, 589651), (414, 487103), (437, 461466), (558, 361399), (589, 342378), (713, 282834), (827, 243846), (874, 230733), (1178, 171189), (1311, 153822), (1426, 141417), (1654, 121923), (1767, 114126), (2139, 94278), (2481, 81282), (2622, 76911), (3534, 57063), (3933, 51274), (4278, 47139), (4962, 40641), (5301, 38042), (6417, 31426), (7443, 27094), (7866, 25637), (10602, 19021), (12834, 15713), (13547, 14886)]