200786625

素因数分解:

$3^2\times 5^3\times {\mathrm{13}}^1\times {\mathrm{13729}}^1$

素因数の和:13763

約数の個数: 48

約数和(自身を含む): 389822160

約数和(自身を除く): 189035535

約数列:

[1, 3, 5, 9, 13, 15, 25, 39, 45, 65, 75, 117, 125, 195, 225, 325, 375, 585, 975, 1125, 1625, 2925, 4875, 13729, 14625, 41187, 68645, 123561, 178477, 205935, 343225, 535431, 617805, 892385, 1029675, 1606293, 1716125, 2677155, 3089025, 4461925, 5148375, 8031465, 13385775, 15445125, 22309625, 40157325, 66928875, 200786625]

約数ペア:

[(1, 200786625), (3, 66928875), (5, 40157325), (9, 22309625), (13, 15445125), (15, 13385775), (25, 8031465), (39, 5148375), (45, 4461925), (65, 3089025), (75, 2677155), (117, 1716125), (125, 1606293), (195, 1029675), (225, 892385), (325, 617805), (375, 535431), (585, 343225), (975, 205935), (1125, 178477), (1625, 123561), (2925, 68645), (4875, 41187), (13729, 14625)]