201573750

素因数分解:

$2^1\times 3^1\times 5^4\times 7^2\times {\mathrm{1097}}^1$

素因数の和:1136

約数の個数: 120

約数和(自身を含む): 586555992

約数和(自身を除く): 384982242

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 49, 50, 70, 75, 98, 105, 125, 147, 150, 175, 210, 245, 250, 294, 350, 375, 490, 525, 625, 735, 750, 875, 1050, 1097, 1225, 1250, 1470, 1750, 1875, 2194, 2450, 2625, 3291, 3675, 3750, 4375, 5250, 5485, 6125, 6582, 7350, 7679, 8750, 10970, 12250, 13125, 15358, 16455, 18375, 23037, 26250, 27425, 30625, 32910, 36750, 38395, 46074, 53753, 54850, 61250, 76790, 82275, 91875, 107506, 115185, 137125, 161259, 164550, 183750, 191975, 230370, 268765, 274250, 322518, 383950, 411375, 537530, 575925, 685625, 806295, 822750, 959875, 1151850, 1343825, 1371250, 1612590, 1919750, 2056875, 2687650, 2879625, 4031475, 4113750, 4799375, 5759250, 6719125, 8062950, 9598750, 13438250, 14398125, 20157375, 28796250, 33595625, 40314750, 67191250, 100786875, 201573750]

約数ペア:

[(1, 201573750), (2, 100786875), (3, 67191250), (5, 40314750), (6, 33595625), (7, 28796250), (10, 20157375), (14, 14398125), (15, 13438250), (21, 9598750), (25, 8062950), (30, 6719125), (35, 5759250), (42, 4799375), (49, 4113750), (50, 4031475), (70, 2879625), (75, 2687650), (98, 2056875), (105, 1919750), (125, 1612590), (147, 1371250), (150, 1343825), (175, 1151850), (210, 959875), (245, 822750), (250, 806295), (294, 685625), (350, 575925), (375, 537530), (490, 411375), (525, 383950), (625, 322518), (735, 274250), (750, 268765), (875, 230370), (1050, 191975), (1097, 183750), (1225, 164550), (1250, 161259), (1470, 137125), (1750, 115185), (1875, 107506), (2194, 91875), (2450, 82275), (2625, 76790), (3291, 61250), (3675, 54850), (3750, 53753), (4375, 46074), (5250, 38395), (5485, 36750), (6125, 32910), (6582, 30625), (7350, 27425), (7679, 26250), (8750, 23037), (10970, 18375), (12250, 16455), (13125, 15358)]