113885278

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1$

素因数の和:313

約数の個数: 64

約数和(自身を含む): 209018880

約数和(自身を除く): 95133602

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 71, 142, 191, 221, 247, 323, 382, 442, 494, 646, 923, 1207, 1349, 1846, 2414, 2483, 2698, 3247, 3629, 4199, 4966, 6494, 7258, 8398, 13561, 15691, 17537, 22933, 27122, 31382, 35074, 42211, 45866, 47177, 61693, 84422, 94354, 123386, 176293, 230537, 257659, 298129, 352586, 461074, 515318, 596258, 802009, 1604018, 2996981, 3349567, 4380203, 5993962, 6699134, 8760406, 56942639, 113885278]

約数ペア:

[(1, 113885278), (2, 56942639), (13, 8760406), (17, 6699134), (19, 5993962), (26, 4380203), (34, 3349567), (38, 2996981), (71, 1604018), (142, 802009), (191, 596258), (221, 515318), (247, 461074), (323, 352586), (382, 298129), (442, 257659), (494, 230537), (646, 176293), (923, 123386), (1207, 94354), (1349, 84422), (1846, 61693), (2414, 47177), (2483, 45866), (2698, 42211), (3247, 35074), (3629, 31382), (4199, 27122), (4966, 22933), (6494, 17537), (7258, 15691), (8398, 13561)]