121213056

素因数分解:

$2^7\times 3^1\times {\mathrm{41}}^1\times {\mathrm{7699}}^1$

素因数の和:7757

約数の個数: 64

約数和(自身を含む): 329868000

約数和(自身を除く): 208654944

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 328, 384, 492, 656, 984, 1312, 1968, 2624, 3936, 5248, 7699, 7872, 15398, 15744, 23097, 30796, 46194, 61592, 92388, 123184, 184776, 246368, 315659, 369552, 492736, 631318, 739104, 946977, 985472, 1262636, 1478208, 1893954, 2525272, 2956416, 3787908, 5050544, 7575816, 10101088, 15151632, 20202176, 30303264, 40404352, 60606528, 121213056]

約数ペア:

[(1, 121213056), (2, 60606528), (3, 40404352), (4, 30303264), (6, 20202176), (8, 15151632), (12, 10101088), (16, 7575816), (24, 5050544), (32, 3787908), (41, 2956416), (48, 2525272), (64, 1893954), (82, 1478208), (96, 1262636), (123, 985472), (128, 946977), (164, 739104), (192, 631318), (246, 492736), (328, 369552), (384, 315659), (492, 246368), (656, 184776), (984, 123184), (1312, 92388), (1968, 61592), (2624, 46194), (3936, 30796), (5248, 23097), (7699, 15744), (7872, 15398)]