198789264

素因数分解:

$2^4\times 3^2\times {\mathrm{1163}}^1\times {\mathrm{1187}}^1$

素因数の和:2364

約数の個数: 60

約数和(自身を含む): 557281296

約数和(自身を除く): 358492032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1163, 1187, 2326, 2374, 3489, 3561, 4652, 4748, 6978, 7122, 9304, 9496, 10467, 10683, 13956, 14244, 18608, 18992, 20934, 21366, 27912, 28488, 41868, 42732, 55824, 56976, 83736, 85464, 167472, 170928, 1380481, 2760962, 4141443, 5521924, 8282886, 11043848, 12424329, 16565772, 22087696, 24848658, 33131544, 49697316, 66263088, 99394632, 198789264]

約数ペア:

[(1, 198789264), (2, 99394632), (3, 66263088), (4, 49697316), (6, 33131544), (8, 24848658), (9, 22087696), (12, 16565772), (16, 12424329), (18, 11043848), (24, 8282886), (36, 5521924), (48, 4141443), (72, 2760962), (144, 1380481), (1163, 170928), (1187, 167472), (2326, 85464), (2374, 83736), (3489, 56976), (3561, 55824), (4652, 42732), (4748, 41868), (6978, 28488), (7122, 27912), (9304, 21366), (9496, 20934), (10467, 18992), (10683, 18608), (13956, 14244)]