201936105

素因数分解:

$3^3\times 5^1\times 7^5\times {\mathrm{89}}^1$

素因数の和:138

約数の個数: 96

約数和(自身を含む): 423532800

約数和(自身を除く): 221596695

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 89, 105, 135, 147, 189, 245, 267, 315, 343, 441, 445, 623, 735, 801, 945, 1029, 1323, 1335, 1715, 1869, 2205, 2401, 2403, 3087, 3115, 4005, 4361, 5145, 5607, 6615, 7203, 9261, 9345, 12005, 12015, 13083, 15435, 16807, 16821, 21609, 21805, 28035, 30527, 36015, 39249, 46305, 50421, 64827, 65415, 84035, 84105, 91581, 108045, 117747, 151263, 152635, 196245, 213689, 252105, 274743, 324135, 453789, 457905, 588735, 641067, 756315, 824229, 1068445, 1373715, 1495823, 1923201, 2268945, 3205335, 4121145, 4487469, 5769603, 7479115, 9616005, 13462407, 22437345, 28848015, 40387221, 67312035, 201936105]

約数ペア:

[(1, 201936105), (3, 67312035), (5, 40387221), (7, 28848015), (9, 22437345), (15, 13462407), (21, 9616005), (27, 7479115), (35, 5769603), (45, 4487469), (49, 4121145), (63, 3205335), (89, 2268945), (105, 1923201), (135, 1495823), (147, 1373715), (189, 1068445), (245, 824229), (267, 756315), (315, 641067), (343, 588735), (441, 457905), (445, 453789), (623, 324135), (735, 274743), (801, 252105), (945, 213689), (1029, 196245), (1323, 152635), (1335, 151263), (1715, 117747), (1869, 108045), (2205, 91581), (2401, 84105), (2403, 84035), (3087, 65415), (3115, 64827), (4005, 50421), (4361, 46305), (5145, 39249), (5607, 36015), (6615, 30527), (7203, 28035), (9261, 21805), (9345, 21609), (12005, 16821), (12015, 16807), (13083, 15435)]