201393675

素因数分解:

$3^3\times 5^2\times 7^2\times {\mathrm{6089}}^1$

素因数の和:6122

約数の個数: 72

約数和(自身を含む): 430441200

約数和(自身を除く): 229047525

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 49, 63, 75, 105, 135, 147, 175, 189, 225, 245, 315, 441, 525, 675, 735, 945, 1225, 1323, 1575, 2205, 3675, 4725, 6089, 6615, 11025, 18267, 30445, 33075, 42623, 54801, 91335, 127869, 152225, 164403, 213115, 274005, 298361, 383607, 456675, 639345, 822015, 895083, 1065575, 1150821, 1370025, 1491805, 1918035, 2685249, 3196725, 4110075, 4475415, 5754105, 7459025, 8055747, 9590175, 13426245, 22377075, 28770525, 40278735, 67131225, 201393675]

約数ペア:

[(1, 201393675), (3, 67131225), (5, 40278735), (7, 28770525), (9, 22377075), (15, 13426245), (21, 9590175), (25, 8055747), (27, 7459025), (35, 5754105), (45, 4475415), (49, 4110075), (63, 3196725), (75, 2685249), (105, 1918035), (135, 1491805), (147, 1370025), (175, 1150821), (189, 1065575), (225, 895083), (245, 822015), (315, 639345), (441, 456675), (525, 383607), (675, 298361), (735, 274005), (945, 213115), (1225, 164403), (1323, 152225), (1575, 127869), (2205, 91335), (3675, 54801), (4725, 42623), (6089, 33075), (6615, 30445), (11025, 18267)]