201345570736

素因数分解:

$2^4\times {\mathrm{653}}^1\times {\mathrm{1277}}^1\times {\mathrm{15091}}^1$

素因数の和:17029

約数の個数: 40

約数和(自身を含む): 391036315824

約数和(自身を除く): 189690745088

約数列:

[1, 2, 4, 8, 16, 653, 1277, 1306, 2554, 2612, 5108, 5224, 10216, 10448, 15091, 20432, 30182, 60364, 120728, 241456, 833881, 1667762, 3335524, 6671048, 9854423, 13342096, 19271207, 19708846, 38542414, 39417692, 77084828, 78835384, 154169656, 157670768, 308339312, 12584098171, 25168196342, 50336392684, 100672785368, 201345570736]

約数ペア:

[(1, 201345570736), (2, 100672785368), (4, 50336392684), (8, 25168196342), (16, 12584098171), (653, 308339312), (1277, 157670768), (1306, 154169656), (2554, 78835384), (2612, 77084828), (5108, 39417692), (5224, 38542414), (10216, 19708846), (10448, 19271207), (15091, 13342096), (20432, 9854423), (30182, 6671048), (60364, 3335524), (120728, 1667762), (241456, 833881)]