203499870

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{4159}}^1$

素因数の和:4409

約数の個数: 64

約数和(自身を含む): 560701440

約数和(自身を除く): 357201570

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 233, 466, 699, 1165, 1398, 1631, 2330, 3262, 3495, 4159, 4893, 6990, 8155, 8318, 9786, 12477, 16310, 20795, 24465, 24954, 29113, 41590, 48930, 58226, 62385, 87339, 124770, 145565, 174678, 291130, 436695, 873390, 969047, 1938094, 2907141, 4845235, 5814282, 6783329, 9690470, 13566658, 14535705, 20349987, 29071410, 33916645, 40699974, 67833290, 101749935, 203499870]

約数ペア:

[(1, 203499870), (2, 101749935), (3, 67833290), (5, 40699974), (6, 33916645), (7, 29071410), (10, 20349987), (14, 14535705), (15, 13566658), (21, 9690470), (30, 6783329), (35, 5814282), (42, 4845235), (70, 2907141), (105, 1938094), (210, 969047), (233, 873390), (466, 436695), (699, 291130), (1165, 174678), (1398, 145565), (1631, 124770), (2330, 87339), (3262, 62385), (3495, 58226), (4159, 48930), (4893, 41590), (6990, 29113), (8155, 24954), (8318, 24465), (9786, 20795), (12477, 16310)]