242960688

素因数分解:

$2^4\times 3^3\times {\mathrm{562409}}^1$

素因数の和:562426

約数の個数: 40

約数和(自身を含む): 697388400

約数和(自身を除く): 454427712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 562409, 1124818, 1687227, 2249636, 3374454, 4499272, 5061681, 6748908, 8998544, 10123362, 13497816, 15185043, 20246724, 26995632, 30370086, 40493448, 60740172, 80986896, 121480344, 242960688]

約数ペア:

[(1, 242960688), (2, 121480344), (3, 80986896), (4, 60740172), (6, 40493448), (8, 30370086), (9, 26995632), (12, 20246724), (16, 15185043), (18, 13497816), (24, 10123362), (27, 8998544), (36, 6748908), (48, 5061681), (54, 4499272), (72, 3374454), (108, 2249636), (144, 1687227), (216, 1124818), (432, 562409)]