295608976

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{8719}}^1$

素因数の和:8903

約数の個数: 40

約数和(自身を含む): 620654720

約数和(自身を除く): 325045744

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 163, 208, 326, 652, 1304, 2119, 2608, 4238, 8476, 8719, 16952, 17438, 33904, 34876, 69752, 113347, 139504, 226694, 453388, 906776, 1421197, 1813552, 2842394, 5684788, 11369576, 18475561, 22739152, 36951122, 73902244, 147804488, 295608976]

約数ペア:

[(1, 295608976), (2, 147804488), (4, 73902244), (8, 36951122), (13, 22739152), (16, 18475561), (26, 11369576), (52, 5684788), (104, 2842394), (163, 1813552), (208, 1421197), (326, 906776), (652, 453388), (1304, 226694), (2119, 139504), (2608, 113347), (4238, 69752), (8476, 34876), (8719, 33904), (16952, 17438)]