201589650

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{347}}^1\times {\mathrm{1291}}^1$

素因数の和:1656

約数の個数: 72

約数和(自身を含む): 543585744

約数和(自身を除く): 341996094

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 150, 225, 347, 450, 694, 1041, 1291, 1735, 2082, 2582, 3123, 3470, 3873, 5205, 6246, 6455, 7746, 8675, 10410, 11619, 12910, 15615, 17350, 19365, 23238, 26025, 31230, 32275, 38730, 52050, 58095, 64550, 78075, 96825, 116190, 156150, 193650, 290475, 447977, 580950, 895954, 1343931, 2239885, 2687862, 4031793, 4479770, 6719655, 8063586, 11199425, 13439310, 20158965, 22398850, 33598275, 40317930, 67196550, 100794825, 201589650]

約数ペア:

[(1, 201589650), (2, 100794825), (3, 67196550), (5, 40317930), (6, 33598275), (9, 22398850), (10, 20158965), (15, 13439310), (18, 11199425), (25, 8063586), (30, 6719655), (45, 4479770), (50, 4031793), (75, 2687862), (90, 2239885), (150, 1343931), (225, 895954), (347, 580950), (450, 447977), (694, 290475), (1041, 193650), (1291, 156150), (1735, 116190), (2082, 96825), (2582, 78075), (3123, 64550), (3470, 58095), (3873, 52050), (5205, 38730), (6246, 32275), (6455, 31230), (7746, 26025), (8675, 23238), (10410, 19365), (11619, 17350), (12910, 15615)]