193908400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3011}}^1$

素因数の和:3059

約数の個数: 120

約数和(自身を含む): 555750144

約数和(自身を除く): 361841744

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 35, 40, 46, 50, 56, 70, 80, 92, 100, 112, 115, 140, 161, 175, 184, 200, 230, 280, 322, 350, 368, 400, 460, 560, 575, 644, 700, 805, 920, 1150, 1288, 1400, 1610, 1840, 2300, 2576, 2800, 3011, 3220, 4025, 4600, 6022, 6440, 8050, 9200, 12044, 12880, 15055, 16100, 21077, 24088, 30110, 32200, 42154, 48176, 60220, 64400, 69253, 75275, 84308, 105385, 120440, 138506, 150550, 168616, 210770, 240880, 277012, 301100, 337232, 346265, 421540, 484771, 526925, 554024, 602200, 692530, 843080, 969542, 1053850, 1108048, 1204400, 1385060, 1686160, 1731325, 1939084, 2107700, 2423855, 2770120, 3462650, 3878168, 4215400, 4847710, 5540240, 6925300, 7756336, 8430800, 9695420, 12119275, 13850600, 19390840, 24238550, 27701200, 38781680, 48477100, 96954200, 193908400]

約数ペア:

[(1, 193908400), (2, 96954200), (4, 48477100), (5, 38781680), (7, 27701200), (8, 24238550), (10, 19390840), (14, 13850600), (16, 12119275), (20, 9695420), (23, 8430800), (25, 7756336), (28, 6925300), (35, 5540240), (40, 4847710), (46, 4215400), (50, 3878168), (56, 3462650), (70, 2770120), (80, 2423855), (92, 2107700), (100, 1939084), (112, 1731325), (115, 1686160), (140, 1385060), (161, 1204400), (175, 1108048), (184, 1053850), (200, 969542), (230, 843080), (280, 692530), (322, 602200), (350, 554024), (368, 526925), (400, 484771), (460, 421540), (560, 346265), (575, 337232), (644, 301100), (700, 277012), (805, 240880), (920, 210770), (1150, 168616), (1288, 150550), (1400, 138506), (1610, 120440), (1840, 105385), (2300, 84308), (2576, 75275), (2800, 69253), (3011, 64400), (3220, 60220), (4025, 48176), (4600, 42154), (6022, 32200), (6440, 30110), (8050, 24088), (9200, 21077), (12044, 16100), (12880, 15055)]