101256974

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{131}}^1\times {\mathrm{137}}^1$

素因数の和:321

約数の個数: 64

約数和(自身を含む): 195858432

約数和(自身を除く): 94601458

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 91, 131, 137, 182, 217, 262, 274, 403, 434, 806, 917, 959, 1703, 1781, 1834, 1918, 2821, 3406, 3562, 4061, 4247, 5642, 8122, 8494, 11921, 12467, 17947, 23842, 24934, 28427, 29729, 35894, 52793, 55211, 56854, 59458, 105586, 110422, 125629, 233311, 251258, 369551, 386477, 466622, 556357, 739102, 772954, 1112714, 1633177, 3266354, 3894499, 7232641, 7788998, 14465282, 50628487, 101256974]

約数ペア:

[(1, 101256974), (2, 50628487), (7, 14465282), (13, 7788998), (14, 7232641), (26, 3894499), (31, 3266354), (62, 1633177), (91, 1112714), (131, 772954), (137, 739102), (182, 556357), (217, 466622), (262, 386477), (274, 369551), (403, 251258), (434, 233311), (806, 125629), (917, 110422), (959, 105586), (1703, 59458), (1781, 56854), (1834, 55211), (1918, 52793), (2821, 35894), (3406, 29729), (3562, 28427), (4061, 24934), (4247, 23842), (5642, 17947), (8122, 12467), (8494, 11921)]