163202000

素因数分解:

$2^4\times 5^3\times {\mathrm{13}}^1\times {\mathrm{6277}}^1$

素因数の和:6313

約数の個数: 80

約数和(自身を含む): 425045712

約数和(自身を除く): 261843712

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 125, 130, 200, 208, 250, 260, 325, 400, 500, 520, 650, 1000, 1040, 1300, 1625, 2000, 2600, 3250, 5200, 6277, 6500, 12554, 13000, 25108, 26000, 31385, 50216, 62770, 81601, 100432, 125540, 156925, 163202, 251080, 313850, 326404, 408005, 502160, 627700, 652808, 784625, 816010, 1255400, 1305616, 1569250, 1632020, 2040025, 2510800, 3138500, 3264040, 4080050, 6277000, 6528080, 8160100, 10200125, 12554000, 16320200, 20400250, 32640400, 40800500, 81601000, 163202000]

約数ペア:

[(1, 163202000), (2, 81601000), (4, 40800500), (5, 32640400), (8, 20400250), (10, 16320200), (13, 12554000), (16, 10200125), (20, 8160100), (25, 6528080), (26, 6277000), (40, 4080050), (50, 3264040), (52, 3138500), (65, 2510800), (80, 2040025), (100, 1632020), (104, 1569250), (125, 1305616), (130, 1255400), (200, 816010), (208, 784625), (250, 652808), (260, 627700), (325, 502160), (400, 408005), (500, 326404), (520, 313850), (650, 251080), (1000, 163202), (1040, 156925), (1300, 125540), (1625, 100432), (2000, 81601), (2600, 62770), (3250, 50216), (5200, 31385), (6277, 26000), (6500, 25108), (12554, 13000)]