121838928

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{2213}}^1$

素因数の和:2292

約数の個数: 80

約数和(自身を含む): 333835776

約数和(自身を除く): 211996848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 37, 48, 62, 74, 93, 111, 124, 148, 186, 222, 248, 296, 372, 444, 496, 592, 744, 888, 1147, 1488, 1776, 2213, 2294, 3441, 4426, 4588, 6639, 6882, 8852, 9176, 13278, 13764, 17704, 18352, 26556, 27528, 35408, 53112, 55056, 68603, 81881, 106224, 137206, 163762, 205809, 245643, 274412, 327524, 411618, 491286, 548824, 655048, 823236, 982572, 1097648, 1310096, 1646472, 1965144, 2538311, 3292944, 3930288, 5076622, 7614933, 10153244, 15229866, 20306488, 30459732, 40612976, 60919464, 121838928]

約数ペア:

[(1, 121838928), (2, 60919464), (3, 40612976), (4, 30459732), (6, 20306488), (8, 15229866), (12, 10153244), (16, 7614933), (24, 5076622), (31, 3930288), (37, 3292944), (48, 2538311), (62, 1965144), (74, 1646472), (93, 1310096), (111, 1097648), (124, 982572), (148, 823236), (186, 655048), (222, 548824), (248, 491286), (296, 411618), (372, 327524), (444, 274412), (496, 245643), (592, 205809), (744, 163762), (888, 137206), (1147, 106224), (1488, 81881), (1776, 68603), (2213, 55056), (2294, 53112), (3441, 35408), (4426, 27528), (4588, 26556), (6639, 18352), (6882, 17704), (8852, 13764), (9176, 13278)]