202319400

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{449}}^1\times {\mathrm{751}}^1$

素因数の和:1219

約数の個数: 96

約数和(自身を含む): 629424000

約数和(自身を除く): 427104600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 449, 600, 751, 898, 1347, 1502, 1796, 2245, 2253, 2694, 3004, 3592, 3755, 4490, 4506, 5388, 6008, 6735, 7510, 8980, 9012, 10776, 11225, 11265, 13470, 15020, 17960, 18024, 18775, 22450, 22530, 26940, 30040, 33675, 37550, 44900, 45060, 53880, 56325, 67350, 75100, 89800, 90120, 112650, 134700, 150200, 225300, 269400, 337199, 450600, 674398, 1011597, 1348796, 1685995, 2023194, 2697592, 3371990, 4046388, 5057985, 6743980, 8092776, 8429975, 10115970, 13487960, 16859950, 20231940, 25289925, 33719900, 40463880, 50579850, 67439800, 101159700, 202319400]

約数ペア:

[(1, 202319400), (2, 101159700), (3, 67439800), (4, 50579850), (5, 40463880), (6, 33719900), (8, 25289925), (10, 20231940), (12, 16859950), (15, 13487960), (20, 10115970), (24, 8429975), (25, 8092776), (30, 6743980), (40, 5057985), (50, 4046388), (60, 3371990), (75, 2697592), (100, 2023194), (120, 1685995), (150, 1348796), (200, 1011597), (300, 674398), (449, 450600), (600, 337199), (751, 269400), (898, 225300), (1347, 150200), (1502, 134700), (1796, 112650), (2245, 90120), (2253, 89800), (2694, 75100), (3004, 67350), (3592, 56325), (3755, 53880), (4490, 45060), (4506, 44900), (5388, 37550), (6008, 33675), (6735, 30040), (7510, 26940), (8980, 22530), (9012, 22450), (10776, 18775), (11225, 18024), (11265, 17960), (13470, 15020)]