203035352

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4993}}^1$

素因数の和:5052

約数の個数: 64

約数和(自身を含む): 453055680

約数和(自身を除く): 250020328

約数列:

[1, 2, 4, 8, 13, 17, 23, 26, 34, 46, 52, 68, 92, 104, 136, 184, 221, 299, 391, 442, 598, 782, 884, 1196, 1564, 1768, 2392, 3128, 4993, 5083, 9986, 10166, 19972, 20332, 39944, 40664, 64909, 84881, 114839, 129818, 169762, 229678, 259636, 339524, 459356, 519272, 679048, 918712, 1103453, 1492907, 1952263, 2206906, 2985814, 3904526, 4413812, 5971628, 7809052, 8827624, 11943256, 15618104, 25379419, 50758838, 101517676, 203035352]

約数ペア:

[(1, 203035352), (2, 101517676), (4, 50758838), (8, 25379419), (13, 15618104), (17, 11943256), (23, 8827624), (26, 7809052), (34, 5971628), (46, 4413812), (52, 3904526), (68, 2985814), (92, 2206906), (104, 1952263), (136, 1492907), (184, 1103453), (221, 918712), (299, 679048), (391, 519272), (442, 459356), (598, 339524), (782, 259636), (884, 229678), (1196, 169762), (1564, 129818), (1768, 114839), (2392, 84881), (3128, 64909), (4993, 40664), (5083, 39944), (9986, 20332), (10166, 19972)]