202185225

素因数分解:

$3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{541}}^1$

素因数の和:719

約数の個数: 72

約数和(自身を含む): 398409024

約数和(自身を除く): 196223799

約数列:

[1, 3, 5, 9, 11, 15, 25, 33, 45, 55, 75, 99, 151, 165, 225, 275, 453, 495, 541, 755, 825, 1359, 1623, 1661, 2265, 2475, 2705, 3775, 4869, 4983, 5951, 6795, 8115, 8305, 11325, 13525, 14949, 17853, 24345, 24915, 29755, 33975, 40575, 41525, 53559, 74745, 81691, 89265, 121725, 124575, 148775, 245073, 267795, 373725, 408455, 446325, 735219, 898601, 1225365, 1338975, 2042275, 2695803, 3676095, 4493005, 6126825, 8087409, 13479015, 18380475, 22465025, 40437045, 67395075, 202185225]

約数ペア:

[(1, 202185225), (3, 67395075), (5, 40437045), (9, 22465025), (11, 18380475), (15, 13479015), (25, 8087409), (33, 6126825), (45, 4493005), (55, 3676095), (75, 2695803), (99, 2042275), (151, 1338975), (165, 1225365), (225, 898601), (275, 735219), (453, 446325), (495, 408455), (541, 373725), (755, 267795), (825, 245073), (1359, 148775), (1623, 124575), (1661, 121725), (2265, 89265), (2475, 81691), (2705, 74745), (3775, 53559), (4869, 41525), (4983, 40575), (5951, 33975), (6795, 29755), (8115, 24915), (8305, 24345), (11325, 17853), (13525, 14949)]