201971103376

素因数分解:

$2^4\times 7^1\times {\mathrm{151}}^1\times {\mathrm{1823}}^1\times {\mathrm{6551}}^1$

素因数の和:8540

約数の個数: 80

約数和(自身を含む): 450499166208

約数和(自身を除く): 248528062832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 151, 302, 604, 1057, 1208, 1823, 2114, 2416, 3646, 4228, 6551, 7292, 8456, 12761, 13102, 14584, 16912, 25522, 26204, 29168, 45857, 51044, 52408, 91714, 102088, 104816, 183428, 204176, 275273, 366856, 550546, 733712, 989201, 1101092, 1926911, 1978402, 2202184, 3853822, 3956804, 4404368, 6924407, 7707644, 7913608, 11942473, 13848814, 15415288, 15827216, 23884946, 27697628, 30830576, 47769892, 55395256, 83597311, 95539784, 110790512, 167194622, 191079568, 334389244, 668778488, 1337556976, 1803313423, 3606626846, 7213253692, 12623193961, 14426507384, 25246387922, 28853014768, 50492775844, 100985551688, 201971103376]

約数ペア:

[(1, 201971103376), (2, 100985551688), (4, 50492775844), (7, 28853014768), (8, 25246387922), (14, 14426507384), (16, 12623193961), (28, 7213253692), (56, 3606626846), (112, 1803313423), (151, 1337556976), (302, 668778488), (604, 334389244), (1057, 191079568), (1208, 167194622), (1823, 110790512), (2114, 95539784), (2416, 83597311), (3646, 55395256), (4228, 47769892), (6551, 30830576), (7292, 27697628), (8456, 23884946), (12761, 15827216), (13102, 15415288), (14584, 13848814), (16912, 11942473), (25522, 7913608), (26204, 7707644), (29168, 6924407), (45857, 4404368), (51044, 3956804), (52408, 3853822), (91714, 2202184), (102088, 1978402), (104816, 1926911), (183428, 1101092), (204176, 989201), (275273, 733712), (366856, 550546)]