114639460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^3\times {\mathrm{2609}}^1$

素因数の和:2657

約数の個数: 48

約数和(自身を含む): 260895600

約数和(自身を除く): 146256140

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 338, 676, 845, 1690, 2197, 2609, 3380, 4394, 5218, 8788, 10436, 10985, 13045, 21970, 26090, 33917, 43940, 52180, 67834, 135668, 169585, 339170, 440921, 678340, 881842, 1763684, 2204605, 4409210, 5731973, 8818420, 11463946, 22927892, 28659865, 57319730, 114639460]

約数ペア:

[(1, 114639460), (2, 57319730), (4, 28659865), (5, 22927892), (10, 11463946), (13, 8818420), (20, 5731973), (26, 4409210), (52, 2204605), (65, 1763684), (130, 881842), (169, 678340), (260, 440921), (338, 339170), (676, 169585), (845, 135668), (1690, 67834), (2197, 52180), (2609, 43940), (3380, 33917), (4394, 26090), (5218, 21970), (8788, 13045), (10436, 10985)]