140807376

素因数分解:

$2^4\times 3^3\times {\mathrm{325943}}^1$

素因数の和:325960

約数の個数: 40

約数和(自身を含む): 404170560

約数和(自身を除く): 263363184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 325943, 651886, 977829, 1303772, 1955658, 2607544, 2933487, 3911316, 5215088, 5866974, 7822632, 8800461, 11733948, 15645264, 17600922, 23467896, 35201844, 46935792, 70403688, 140807376]

約数ペア:

[(1, 140807376), (2, 70403688), (3, 46935792), (4, 35201844), (6, 23467896), (8, 17600922), (9, 15645264), (12, 11733948), (16, 8800461), (18, 7822632), (24, 5866974), (27, 5215088), (36, 3911316), (48, 2933487), (54, 2607544), (72, 1955658), (108, 1303772), (144, 977829), (216, 651886), (432, 325943)]