206427270

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{8699}}^1$

素因数の和:8829

約数の個数: 64

約数和(自身を含む): 571276800

約数和(自身を除く): 364849530

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 113, 210, 226, 339, 565, 678, 791, 1130, 1582, 1695, 2373, 3390, 3955, 4746, 7910, 8699, 11865, 17398, 23730, 26097, 43495, 52194, 60893, 86990, 121786, 130485, 182679, 260970, 304465, 365358, 608930, 913395, 982987, 1826790, 1965974, 2948961, 4914935, 5897922, 6880909, 9829870, 13761818, 14744805, 20642727, 29489610, 34404545, 41285454, 68809090, 103213635, 206427270]

約数ペア:

[(1, 206427270), (2, 103213635), (3, 68809090), (5, 41285454), (6, 34404545), (7, 29489610), (10, 20642727), (14, 14744805), (15, 13761818), (21, 9829870), (30, 6880909), (35, 5897922), (42, 4914935), (70, 2948961), (105, 1965974), (113, 1826790), (210, 982987), (226, 913395), (339, 608930), (565, 365358), (678, 304465), (791, 260970), (1130, 182679), (1582, 130485), (1695, 121786), (2373, 86990), (3390, 60893), (3955, 52194), (4746, 43495), (7910, 26097), (8699, 23730), (11865, 17398)]