120785574

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{221219}}^1$

素因数の和:221244

約数の個数: 32

約数和(自身を含む): 297319680

約数和(自身を除く): 176534106

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 221219, 442438, 663657, 1327314, 1548533, 2875847, 3097066, 4645599, 5751694, 8627541, 9291198, 17255082, 20130929, 40261858, 60392787, 120785574]

約数ペア:

[(1, 120785574), (2, 60392787), (3, 40261858), (6, 20130929), (7, 17255082), (13, 9291198), (14, 8627541), (21, 5751694), (26, 4645599), (39, 3097066), (42, 2875847), (78, 1548533), (91, 1327314), (182, 663657), (273, 442438), (546, 221219)]