130191382

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1$

素因数の和:221

約数の個数: 64

約数和(自身を含む): 227635200

約数和(自身を除く): 97443818

約数列:

[1, 2, 19, 29, 31, 37, 38, 58, 62, 74, 103, 206, 551, 589, 703, 899, 1073, 1102, 1147, 1178, 1406, 1798, 1957, 2146, 2294, 2987, 3193, 3811, 3914, 5974, 6386, 7622, 17081, 20387, 21793, 33263, 34162, 40774, 43586, 56753, 60667, 66526, 72409, 92597, 110519, 113506, 118141, 121334, 144818, 185194, 221038, 236282, 631997, 1263994, 1759343, 2099861, 2244679, 3426089, 3518686, 4199722, 4489358, 6852178, 65095691, 130191382]

約数ペア:

[(1, 130191382), (2, 65095691), (19, 6852178), (29, 4489358), (31, 4199722), (37, 3518686), (38, 3426089), (58, 2244679), (62, 2099861), (74, 1759343), (103, 1263994), (206, 631997), (551, 236282), (589, 221038), (703, 185194), (899, 144818), (1073, 121334), (1102, 118141), (1147, 113506), (1178, 110519), (1406, 92597), (1798, 72409), (1957, 66526), (2146, 60667), (2294, 56753), (2987, 43586), (3193, 40774), (3811, 34162), (3914, 33263), (5974, 21793), (6386, 20387), (7622, 17081)]