193675740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{169891}}^1$

素因数の和:169922

約数の個数: 48

約数和(自身を含む): 570837120

約数和(自身を除く): 377161380

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 169891, 339782, 509673, 679564, 849455, 1019346, 1698910, 2038692, 2548365, 3227929, 3397820, 5096730, 6455858, 9683787, 10193460, 12911716, 16139645, 19367574, 32279290, 38735148, 48418935, 64558580, 96837870, 193675740]

約数ペア:

[(1, 193675740), (2, 96837870), (3, 64558580), (4, 48418935), (5, 38735148), (6, 32279290), (10, 19367574), (12, 16139645), (15, 12911716), (19, 10193460), (20, 9683787), (30, 6455858), (38, 5096730), (57, 3397820), (60, 3227929), (76, 2548365), (95, 2038692), (114, 1698910), (190, 1019346), (228, 849455), (285, 679564), (380, 509673), (570, 339782), (1140, 169891)]