201326475

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{16673}}^1$

素因数の和:16716

約数の個数: 48

約数和(自身を含む): 396974592

約数和(自身を除く): 195648117

約数列:

[1, 3, 5, 7, 15, 21, 23, 25, 35, 69, 75, 105, 115, 161, 175, 345, 483, 525, 575, 805, 1725, 2415, 4025, 12075, 16673, 50019, 83365, 116711, 250095, 350133, 383479, 416825, 583555, 1150437, 1250475, 1750665, 1917395, 2684353, 2917775, 5752185, 8053059, 8753325, 9586975, 13421765, 28760925, 40265295, 67108825, 201326475]

約数ペア:

[(1, 201326475), (3, 67108825), (5, 40265295), (7, 28760925), (15, 13421765), (21, 9586975), (23, 8753325), (25, 8053059), (35, 5752185), (69, 2917775), (75, 2684353), (105, 1917395), (115, 1750665), (161, 1250475), (175, 1150437), (345, 583555), (483, 416825), (525, 383479), (575, 350133), (805, 250095), (1725, 116711), (2415, 83365), (4025, 50019), (12075, 16673)]