118545484

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{42157}}^1$

素因数の和:42217

約数の個数: 24

約数和(自身を含む): 224280560

約数和(自身を除く): 105735076

約数列:

[1, 2, 4, 19, 37, 38, 74, 76, 148, 703, 1406, 2812, 42157, 84314, 168628, 800983, 1559809, 1601966, 3119618, 3203932, 6239236, 29636371, 59272742, 118545484]

約数ペア:

[(1, 118545484), (2, 59272742), (4, 29636371), (19, 6239236), (37, 3203932), (38, 3119618), (74, 1601966), (76, 1559809), (148, 800983), (703, 168628), (1406, 84314), (2812, 42157)]