221330604738

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{251}}^1\times {\mathrm{1093}}^1$

素因数の和:1504

約数の個数: 128

約数和(自身を含む): 471624975360

約数和(自身を除く): 250294370622

約数列:

[1, 2, 3, 6, 43, 53, 59, 86, 106, 118, 129, 159, 177, 251, 258, 318, 354, 502, 753, 1093, 1506, 2186, 2279, 2537, 3127, 3279, 4558, 5074, 6254, 6558, 6837, 7611, 9381, 10793, 13303, 13674, 14809, 15222, 18762, 21586, 26606, 29618, 32379, 39909, 44427, 46999, 57929, 64487, 64758, 79818, 88854, 93998, 115858, 128974, 134461, 140997, 173787, 193461, 268922, 274343, 281994, 347574, 386922, 403383, 548686, 572029, 636787, 784877, 806766, 823029, 1144058, 1273574, 1569754, 1646058, 1716087, 1910361, 2354631, 2490947, 2772941, 3417811, 3432174, 3820722, 4709262, 4981894, 5545882, 6835622, 7472841, 8318823, 10253433, 11796749, 14540179, 14945682, 16186237, 16637646, 20506866, 23593498, 29080358, 32372474, 33749711, 35390247, 43620537, 48558711, 67499422, 70780494, 87241074, 97117422, 101249133, 146965873, 202498266, 293931746, 440897619, 625227697, 696008191, 857870561, 881795238, 1250455394, 1392016382, 1715741122, 1875683091, 2088024573, 2573611683, 3751366182, 4176049146, 5147223366, 36888434123, 73776868246, 110665302369, 221330604738]

約数ペア:

[(1, 221330604738), (2, 110665302369), (3, 73776868246), (6, 36888434123), (43, 5147223366), (53, 4176049146), (59, 3751366182), (86, 2573611683), (106, 2088024573), (118, 1875683091), (129, 1715741122), (159, 1392016382), (177, 1250455394), (251, 881795238), (258, 857870561), (318, 696008191), (354, 625227697), (502, 440897619), (753, 293931746), (1093, 202498266), (1506, 146965873), (2186, 101249133), (2279, 97117422), (2537, 87241074), (3127, 70780494), (3279, 67499422), (4558, 48558711), (5074, 43620537), (6254, 35390247), (6558, 33749711), (6837, 32372474), (7611, 29080358), (9381, 23593498), (10793, 20506866), (13303, 16637646), (13674, 16186237), (14809, 14945682), (15222, 14540179), (18762, 11796749), (21586, 10253433), (26606, 8318823), (29618, 7472841), (32379, 6835622), (39909, 5545882), (44427, 4981894), (46999, 4709262), (57929, 3820722), (64487, 3432174), (64758, 3417811), (79818, 2772941), (88854, 2490947), (93998, 2354631), (115858, 1910361), (128974, 1716087), (134461, 1646058), (140997, 1569754), (173787, 1273574), (193461, 1144058), (268922, 823029), (274343, 806766), (281994, 784877), (347574, 636787), (386922, 572029), (403383, 548686)]