127926842404

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{587}}^1\times {\mathrm{2617}}^1$

素因数の和:3508

約数の個数: 48

約数和(自身を含む): 227582530560

約数和(自身を除く): 99655688156

約数列:

[1, 2, 4, 109, 191, 218, 382, 436, 587, 764, 1174, 2348, 2617, 5234, 10468, 20819, 41638, 63983, 83276, 112117, 127966, 224234, 255932, 285253, 448468, 499847, 570506, 999694, 1141012, 1536179, 1999388, 3072358, 6144716, 12220753, 24441506, 48883012, 54483323, 108966646, 167443511, 217933292, 293410189, 334887022, 586820378, 669774044, 1173640756, 31981710601, 63963421202, 127926842404]

約数ペア:

[(1, 127926842404), (2, 63963421202), (4, 31981710601), (109, 1173640756), (191, 669774044), (218, 586820378), (382, 334887022), (436, 293410189), (587, 217933292), (764, 167443511), (1174, 108966646), (2348, 54483323), (2617, 48883012), (5234, 24441506), (10468, 12220753), (20819, 6144716), (41638, 3072358), (63983, 1999388), (83276, 1536179), (112117, 1141012), (127966, 999694), (224234, 570506), (255932, 499847), (285253, 448468)]