123057152

素因数分解:

$2^{10}\times {\mathrm{17}}^1\times {\mathrm{7069}}^1$

素因数の和:7106

約数の個数: 44

約数和(自身を含む): 260501220

約数和(自身を除く): 137444068

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 272, 512, 544, 1024, 1088, 2176, 4352, 7069, 8704, 14138, 17408, 28276, 56552, 113104, 120173, 226208, 240346, 452416, 480692, 904832, 961384, 1809664, 1922768, 3619328, 3845536, 7238656, 7691072, 15382144, 30764288, 61528576, 123057152]

約数ペア:

[(1, 123057152), (2, 61528576), (4, 30764288), (8, 15382144), (16, 7691072), (17, 7238656), (32, 3845536), (34, 3619328), (64, 1922768), (68, 1809664), (128, 961384), (136, 904832), (256, 480692), (272, 452416), (512, 240346), (544, 226208), (1024, 120173), (1088, 113104), (2176, 56552), (4352, 28276), (7069, 17408), (8704, 14138)]