201992638538

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{269}}^1\times {\mathrm{6719}}^1$

素因数の和:7199

約数の個数: 64

約数和(自身を含む): 340962048000

約数和(自身を除く): 138969409462

約数列:

[1, 2, 17, 19, 34, 38, 173, 269, 323, 346, 538, 646, 2941, 3287, 4573, 5111, 5882, 6574, 6719, 9146, 10222, 13438, 46537, 55879, 86887, 93074, 111758, 114223, 127661, 173774, 228446, 255322, 791129, 884203, 1162387, 1582258, 1768406, 1807411, 2170237, 2324774, 3614822, 4340474, 15031451, 19760579, 22085353, 30062902, 30725987, 34340809, 39521158, 44170706, 61451974, 68681618, 312682103, 375451001, 583793753, 625364206, 750902002, 1167587506, 5315595751, 5940959957, 10631191502, 11881919914, 100996319269, 201992638538]

約数ペア:

[(1, 201992638538), (2, 100996319269), (17, 11881919914), (19, 10631191502), (34, 5940959957), (38, 5315595751), (173, 1167587506), (269, 750902002), (323, 625364206), (346, 583793753), (538, 375451001), (646, 312682103), (2941, 68681618), (3287, 61451974), (4573, 44170706), (5111, 39521158), (5882, 34340809), (6574, 30725987), (6719, 30062902), (9146, 22085353), (10222, 19760579), (13438, 15031451), (46537, 4340474), (55879, 3614822), (86887, 2324774), (93074, 2170237), (111758, 1807411), (114223, 1768406), (127661, 1582258), (173774, 1162387), (228446, 884203), (255322, 791129)]