163233788

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{58049}}^1$

素因数の和:58109

約数の個数: 24

約数和(自身を含む): 308826000

約数和(自身を除く): 145592212

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 58049, 116098, 232196, 1102931, 2147813, 2205862, 4295626, 4411724, 8591252, 40808447, 81616894, 163233788]

約数ペア:

[(1, 163233788), (2, 81616894), (4, 40808447), (19, 8591252), (37, 4411724), (38, 4295626), (74, 2205862), (76, 2147813), (148, 1102931), (703, 232196), (1406, 116098), (2812, 58049)]