201282375

素因数分解:

$3^1\times 5^3\times 7^1\times {\mathrm{76679}}^1$

素因数の和:76704

約数の個数: 32

約数和(自身を含む): 382786560

約数和(自身を除く): 181504185

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 125, 175, 375, 525, 875, 2625, 76679, 230037, 383395, 536753, 1150185, 1610259, 1916975, 2683765, 5750925, 8051295, 9584875, 13418825, 28754625, 40256475, 67094125, 201282375]

約数ペア:

[(1, 201282375), (3, 67094125), (5, 40256475), (7, 28754625), (15, 13418825), (21, 9584875), (25, 8051295), (35, 5750925), (75, 2683765), (105, 1916975), (125, 1610259), (175, 1150185), (375, 536753), (525, 383395), (875, 230037), (2625, 76679)]