207450198

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{379}}^1\times {\mathrm{647}}^1$

素因数の和:1081

約数の個数: 48

約数和(自身を含む): 460961280

約数和(自身を除く): 253511082

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 379, 423, 647, 758, 846, 1137, 1294, 1941, 2274, 3411, 3882, 5823, 6822, 11646, 17813, 30409, 35626, 53439, 60818, 91227, 106878, 160317, 182454, 245213, 273681, 320634, 490426, 547362, 735639, 1471278, 2206917, 4413834, 11525011, 23050022, 34575033, 69150066, 103725099, 207450198]

約数ペア:

[(1, 207450198), (2, 103725099), (3, 69150066), (6, 34575033), (9, 23050022), (18, 11525011), (47, 4413834), (94, 2206917), (141, 1471278), (282, 735639), (379, 547362), (423, 490426), (647, 320634), (758, 273681), (846, 245213), (1137, 182454), (1294, 160317), (1941, 106878), (2274, 91227), (3411, 60818), (3882, 53439), (5823, 35626), (6822, 30409), (11646, 17813)]