201657630

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{743}}^1$

素因数の和:945

約数の個数: 64

約数和(自身を含む): 494968320

約数和(自身を除く): 293310690

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 83, 109, 166, 218, 249, 327, 415, 498, 545, 654, 743, 830, 1090, 1245, 1486, 1635, 2229, 2490, 3270, 3715, 4458, 7430, 9047, 11145, 18094, 22290, 27141, 45235, 54282, 61669, 80987, 90470, 123338, 135705, 161974, 185007, 242961, 271410, 308345, 370014, 404935, 485922, 616690, 809870, 925035, 1214805, 1850070, 2429610, 6721921, 13443842, 20165763, 33609605, 40331526, 67219210, 100828815, 201657630]

約数ペア:

[(1, 201657630), (2, 100828815), (3, 67219210), (5, 40331526), (6, 33609605), (10, 20165763), (15, 13443842), (30, 6721921), (83, 2429610), (109, 1850070), (166, 1214805), (218, 925035), (249, 809870), (327, 616690), (415, 485922), (498, 404935), (545, 370014), (654, 308345), (743, 271410), (830, 242961), (1090, 185007), (1245, 161974), (1486, 135705), (1635, 123338), (2229, 90470), (2490, 80987), (3270, 61669), (3715, 54282), (4458, 45235), (7430, 27141), (9047, 22290), (11145, 18094)]