200687130

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{461}}^1\times {\mathrm{691}}^1$

素因数の和:1172

約数の個数: 96

約数和(自身を含む): 598485888

約数和(自身を除く): 397798758

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 461, 630, 691, 922, 1382, 1383, 2073, 2305, 2766, 3227, 3455, 4146, 4149, 4610, 4837, 6219, 6454, 6910, 6915, 8298, 9674, 9681, 10365, 12438, 13830, 14511, 16135, 19362, 20730, 20745, 24185, 29022, 29043, 31095, 32270, 41490, 43533, 48370, 48405, 58086, 62190, 72555, 87066, 96810, 145110, 145215, 217665, 290430, 318551, 435330, 637102, 955653, 1592755, 1911306, 2229857, 2866959, 3185510, 4459714, 4778265, 5733918, 6689571, 9556530, 11149285, 13379142, 14334795, 20068713, 22298570, 28669590, 33447855, 40137426, 66895710, 100343565, 200687130]

約数ペア:

[(1, 200687130), (2, 100343565), (3, 66895710), (5, 40137426), (6, 33447855), (7, 28669590), (9, 22298570), (10, 20068713), (14, 14334795), (15, 13379142), (18, 11149285), (21, 9556530), (30, 6689571), (35, 5733918), (42, 4778265), (45, 4459714), (63, 3185510), (70, 2866959), (90, 2229857), (105, 1911306), (126, 1592755), (210, 955653), (315, 637102), (461, 435330), (630, 318551), (691, 290430), (922, 217665), (1382, 145215), (1383, 145110), (2073, 96810), (2305, 87066), (2766, 72555), (3227, 62190), (3455, 58086), (4146, 48405), (4149, 48370), (4610, 43533), (4837, 41490), (6219, 32270), (6454, 31095), (6910, 29043), (6915, 29022), (8298, 24185), (9674, 20745), (9681, 20730), (10365, 19362), (12438, 16135), (13830, 14511)]