99394928

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1$

素因数の和:310

約数の個数: 80

約数和(自身を含む): 214272000

約数和(自身を除く): 114877072

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 53, 62, 76, 106, 124, 152, 199, 212, 248, 304, 398, 424, 496, 589, 796, 848, 1007, 1178, 1592, 1643, 2014, 2356, 3184, 3286, 3781, 4028, 4712, 6169, 6572, 7562, 8056, 9424, 10547, 12338, 13144, 15124, 16112, 21094, 24676, 26288, 30248, 31217, 42188, 49352, 60496, 62434, 84376, 98704, 117211, 124868, 168752, 200393, 234422, 249736, 326957, 400786, 468844, 499472, 653914, 801572, 937688, 1307828, 1603144, 1875376, 2615656, 3206288, 5231312, 6212183, 12424366, 24848732, 49697464, 99394928]

約数ペア:

[(1, 99394928), (2, 49697464), (4, 24848732), (8, 12424366), (16, 6212183), (19, 5231312), (31, 3206288), (38, 2615656), (53, 1875376), (62, 1603144), (76, 1307828), (106, 937688), (124, 801572), (152, 653914), (199, 499472), (212, 468844), (248, 400786), (304, 326957), (398, 249736), (424, 234422), (496, 200393), (589, 168752), (796, 124868), (848, 117211), (1007, 98704), (1178, 84376), (1592, 62434), (1643, 60496), (2014, 49352), (2356, 42188), (3184, 31217), (3286, 30248), (3781, 26288), (4028, 24676), (4712, 21094), (6169, 16112), (6572, 15124), (7562, 13144), (8056, 12338), (9424, 10547)]