121014190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{263}}^1$

素因数の和:417

約数の個数: 64

約数和(自身を含む): 246343680

約数和(自身を除く): 125329490

約数列:

[1, 2, 5, 10, 11, 22, 47, 55, 89, 94, 110, 178, 235, 263, 445, 470, 517, 526, 890, 979, 1034, 1315, 1958, 2585, 2630, 2893, 4183, 4895, 5170, 5786, 8366, 9790, 12361, 14465, 20915, 23407, 24722, 28930, 41830, 46013, 46814, 61805, 92026, 117035, 123610, 135971, 230065, 234070, 257477, 271942, 460130, 514954, 679855, 1100129, 1287385, 1359710, 2200258, 2574770, 5500645, 11001290, 12101419, 24202838, 60507095, 121014190]

約数ペア:

[(1, 121014190), (2, 60507095), (5, 24202838), (10, 12101419), (11, 11001290), (22, 5500645), (47, 2574770), (55, 2200258), (89, 1359710), (94, 1287385), (110, 1100129), (178, 679855), (235, 514954), (263, 460130), (445, 271942), (470, 257477), (517, 234070), (526, 230065), (890, 135971), (979, 123610), (1034, 117035), (1315, 92026), (1958, 61805), (2585, 46814), (2630, 46013), (2893, 41830), (4183, 28930), (4895, 24722), (5170, 23407), (5786, 20915), (8366, 14465), (9790, 12361)]