200587725

素因数分解:

$3^3\times 5^2\times {\mathrm{13}}^1\times {\mathrm{22859}}^1$

素因数の和:22891

約数の個数: 48

約数和(自身を含む): 396849600

約数和(自身を除く): 196261875

約数列:

[1, 3, 5, 9, 13, 15, 25, 27, 39, 45, 65, 75, 117, 135, 195, 225, 325, 351, 585, 675, 975, 1755, 2925, 8775, 22859, 68577, 114295, 205731, 297167, 342885, 571475, 617193, 891501, 1028655, 1485835, 1714425, 2674503, 3085965, 4457505, 5143275, 7429175, 8023509, 13372515, 15429825, 22287525, 40117545, 66862575, 200587725]

約数ペア:

[(1, 200587725), (3, 66862575), (5, 40117545), (9, 22287525), (13, 15429825), (15, 13372515), (25, 8023509), (27, 7429175), (39, 5143275), (45, 4457505), (65, 3085965), (75, 2674503), (117, 1714425), (135, 1485835), (195, 1028655), (225, 891501), (325, 617193), (351, 571475), (585, 342885), (675, 297167), (975, 205731), (1755, 114295), (2925, 68577), (8775, 22859)]