209553304

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{29137}}^1$

素因数の和:29203

約数の個数: 32

約数和(自身を含む): 419587200

約数和(自身を除く): 210033896

約数列:

[1, 2, 4, 8, 29, 31, 58, 62, 116, 124, 232, 248, 899, 1798, 3596, 7192, 29137, 58274, 116548, 233096, 844973, 903247, 1689946, 1806494, 3379892, 3612988, 6759784, 7225976, 26194163, 52388326, 104776652, 209553304]

約数ペア:

[(1, 209553304), (2, 104776652), (4, 52388326), (8, 26194163), (29, 7225976), (31, 6759784), (58, 3612988), (62, 3379892), (116, 1806494), (124, 1689946), (232, 903247), (248, 844973), (899, 233096), (1798, 116548), (3596, 58274), (7192, 29137)]