110778148

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1$

素因数の和:213

約数の個数: 72

約数和(自身を含む): 222750528

約数和(自身を除く): 111972380

約数列:

[1, 2, 4, 13, 26, 37, 43, 52, 74, 86, 103, 148, 169, 172, 206, 338, 412, 481, 559, 676, 962, 1118, 1339, 1591, 1924, 2236, 2678, 3182, 3811, 4429, 5356, 6253, 6364, 7267, 7622, 8858, 12506, 14534, 15244, 17407, 17716, 20683, 25012, 29068, 34814, 41366, 49543, 57577, 69628, 82732, 99086, 115154, 163873, 198172, 230308, 268879, 327746, 537758, 644059, 655492, 748501, 1075516, 1288118, 1497002, 2130349, 2576236, 2994004, 4260698, 8521396, 27694537, 55389074, 110778148]

約数ペア:

[(1, 110778148), (2, 55389074), (4, 27694537), (13, 8521396), (26, 4260698), (37, 2994004), (43, 2576236), (52, 2130349), (74, 1497002), (86, 1288118), (103, 1075516), (148, 748501), (169, 655492), (172, 644059), (206, 537758), (338, 327746), (412, 268879), (481, 230308), (559, 198172), (676, 163873), (962, 115154), (1118, 99086), (1339, 82732), (1591, 69628), (1924, 57577), (2236, 49543), (2678, 41366), (3182, 34814), (3811, 29068), (4429, 25012), (5356, 20683), (6253, 17716), (6364, 17407), (7267, 15244), (7622, 14534), (8858, 12506)]