201814446130

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1\times {\mathrm{332791}}^1$

素因数の和:332995

約数の個数: 64

約数和(自身を含む): 409733510400

約数和(自身を除く): 207919064270

約数列:

[1, 2, 5, 10, 11, 22, 37, 55, 74, 110, 149, 185, 298, 370, 407, 745, 814, 1490, 1639, 2035, 3278, 4070, 5513, 8195, 11026, 16390, 27565, 55130, 60643, 121286, 303215, 332791, 606430, 665582, 1663955, 3327910, 3660701, 7321402, 12313267, 18303505, 24626534, 36607010, 49585859, 61566335, 99171718, 123132670, 135445937, 247929295, 270891874, 495858590, 545444449, 677229685, 1090888898, 1354459370, 1834676783, 2727222245, 3669353566, 5454444490, 9173383915, 18346767830, 20181444613, 40362889226, 100907223065, 201814446130]

約数ペア:

[(1, 201814446130), (2, 100907223065), (5, 40362889226), (10, 20181444613), (11, 18346767830), (22, 9173383915), (37, 5454444490), (55, 3669353566), (74, 2727222245), (110, 1834676783), (149, 1354459370), (185, 1090888898), (298, 677229685), (370, 545444449), (407, 495858590), (745, 270891874), (814, 247929295), (1490, 135445937), (1639, 123132670), (2035, 99171718), (3278, 61566335), (4070, 49585859), (5513, 36607010), (8195, 24626534), (11026, 18303505), (16390, 12313267), (27565, 7321402), (55130, 3660701), (60643, 3327910), (121286, 1663955), (303215, 665582), (332791, 606430)]