201227120616

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{8085307}}^1$

素因数の和:8085394

約数の個数: 64

約数和(自身を含む): 541392223680

約数和(自身を除く): 340165103064

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 61, 68, 102, 122, 136, 183, 204, 244, 366, 408, 488, 732, 1037, 1464, 2074, 3111, 4148, 6222, 8296, 12444, 24888, 8085307, 16170614, 24255921, 32341228, 48511842, 64682456, 97023684, 137450219, 194047368, 274900438, 412350657, 493203727, 549800876, 824701314, 986407454, 1099601752, 1479611181, 1649402628, 1972814908, 2959222362, 3298805256, 3945629816, 5918444724, 8384463359, 11836889448, 16768926718, 25153390077, 33537853436, 50306780154, 67075706872, 100613560308, 201227120616]

約数ペア:

[(1, 201227120616), (2, 100613560308), (3, 67075706872), (4, 50306780154), (6, 33537853436), (8, 25153390077), (12, 16768926718), (17, 11836889448), (24, 8384463359), (34, 5918444724), (51, 3945629816), (61, 3298805256), (68, 2959222362), (102, 1972814908), (122, 1649402628), (136, 1479611181), (183, 1099601752), (204, 986407454), (244, 824701314), (366, 549800876), (408, 493203727), (488, 412350657), (732, 274900438), (1037, 194047368), (1464, 137450219), (2074, 97023684), (3111, 64682456), (4148, 48511842), (6222, 32341228), (8296, 24255921), (12444, 16170614), (24888, 8085307)]