97611220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{9551}}^1$

素因数の和:9640

約数の個数: 48

約数和(自身を含む): 237500928

約数和(自身を除く): 139889708

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 73, 140, 146, 292, 365, 511, 730, 1022, 1460, 2044, 2555, 5110, 9551, 10220, 19102, 38204, 47755, 66857, 95510, 133714, 191020, 267428, 334285, 668570, 697223, 1337140, 1394446, 2788892, 3486115, 4880561, 6972230, 9761122, 13944460, 19522244, 24402805, 48805610, 97611220]

約数ペア:

[(1, 97611220), (2, 48805610), (4, 24402805), (5, 19522244), (7, 13944460), (10, 9761122), (14, 6972230), (20, 4880561), (28, 3486115), (35, 2788892), (70, 1394446), (73, 1337140), (140, 697223), (146, 668570), (292, 334285), (365, 267428), (511, 191020), (730, 133714), (1022, 95510), (1460, 66857), (2044, 47755), (2555, 38204), (5110, 19102), (9551, 10220)]