202479435

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{4339}}^1$

素因数の和:4428

約数の個数: 48

約数和(自身を含む): 377788320

約数和(自身を除く): 175308885

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 61, 85, 153, 183, 255, 305, 549, 765, 915, 1037, 2745, 3111, 4339, 5185, 9333, 13017, 15555, 21695, 39051, 46665, 65085, 73763, 195255, 221289, 264679, 368815, 663867, 794037, 1106445, 1323395, 2382111, 3319335, 3970185, 4499543, 11910555, 13498629, 22497715, 40495887, 67493145, 202479435]

約数ペア:

[(1, 202479435), (3, 67493145), (5, 40495887), (9, 22497715), (15, 13498629), (17, 11910555), (45, 4499543), (51, 3970185), (61, 3319335), (85, 2382111), (153, 1323395), (183, 1106445), (255, 794037), (305, 663867), (549, 368815), (765, 264679), (915, 221289), (1037, 195255), (2745, 73763), (3111, 65085), (4339, 46665), (5185, 39051), (9333, 21695), (13017, 15555)]