197393100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{7393}}^1$

素因数の和:7499

約数の個数: 72

約数和(自身を含む): 577619280

約数和(自身を除く): 380226180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 75, 89, 100, 150, 178, 267, 300, 356, 445, 534, 890, 1068, 1335, 1780, 2225, 2670, 4450, 5340, 6675, 7393, 8900, 13350, 14786, 22179, 26700, 29572, 36965, 44358, 73930, 88716, 110895, 147860, 184825, 221790, 369650, 443580, 554475, 657977, 739300, 1108950, 1315954, 1973931, 2217900, 2631908, 3289885, 3947862, 6579770, 7895724, 9869655, 13159540, 16449425, 19739310, 32898850, 39478620, 49348275, 65797700, 98696550, 197393100]

約数ペア:

[(1, 197393100), (2, 98696550), (3, 65797700), (4, 49348275), (5, 39478620), (6, 32898850), (10, 19739310), (12, 16449425), (15, 13159540), (20, 9869655), (25, 7895724), (30, 6579770), (50, 3947862), (60, 3289885), (75, 2631908), (89, 2217900), (100, 1973931), (150, 1315954), (178, 1108950), (267, 739300), (300, 657977), (356, 554475), (445, 443580), (534, 369650), (890, 221790), (1068, 184825), (1335, 147860), (1780, 110895), (2225, 88716), (2670, 73930), (4450, 44358), (5340, 36965), (6675, 29572), (7393, 26700), (8900, 22179), (13350, 14786)]