199243464

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{3583}}^1$

素因数の和:3930

約数の個数: 64

約数和(自身を含む): 571146240

約数和(自身を除く): 371902776

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 331, 662, 993, 1324, 1986, 2317, 2648, 3583, 3972, 4634, 6951, 7166, 7944, 9268, 10749, 13902, 14332, 18536, 21498, 25081, 27804, 28664, 42996, 50162, 55608, 75243, 85992, 100324, 150486, 200648, 300972, 601944, 1185973, 2371946, 3557919, 4743892, 7115838, 8301811, 9487784, 14231676, 16603622, 24905433, 28463352, 33207244, 49810866, 66414488, 99621732, 199243464]

約数ペア:

[(1, 199243464), (2, 99621732), (3, 66414488), (4, 49810866), (6, 33207244), (7, 28463352), (8, 24905433), (12, 16603622), (14, 14231676), (21, 9487784), (24, 8301811), (28, 7115838), (42, 4743892), (56, 3557919), (84, 2371946), (168, 1185973), (331, 601944), (662, 300972), (993, 200648), (1324, 150486), (1986, 100324), (2317, 85992), (2648, 75243), (3583, 55608), (3972, 50162), (4634, 42996), (6951, 28664), (7166, 27804), (7944, 25081), (9268, 21498), (10749, 18536), (13902, 14332)]