103782142

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{181}}^1\times {\mathrm{191}}^1$

素因数の和:472

約数の個数: 32

約数和(自身を含む): 167731200

約数和(自身を除く): 63949058

約数列:

[1, 2, 19, 38, 79, 158, 181, 191, 362, 382, 1501, 3002, 3439, 3629, 6878, 7258, 14299, 15089, 28598, 30178, 34571, 69142, 271681, 286691, 543362, 573382, 656849, 1313698, 2731109, 5462218, 51891071, 103782142]

約数ペア:

[(1, 103782142), (2, 51891071), (19, 5462218), (38, 2731109), (79, 1313698), (158, 656849), (181, 573382), (191, 543362), (362, 286691), (382, 271681), (1501, 69142), (3002, 34571), (3439, 30178), (3629, 28598), (6878, 15089), (7258, 14299)]