248886753318

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{563}}^1\times {\mathrm{206383}}^1$

素因数の和:206978

約数の個数: 96

約数和(自身を含む): 653705634816

約数和(自身を除く): 404818881498

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 51, 63, 102, 119, 126, 153, 238, 306, 357, 563, 714, 1071, 1126, 1689, 2142, 3378, 3941, 5067, 7882, 9571, 10134, 11823, 19142, 23646, 28713, 35469, 57426, 66997, 70938, 86139, 133994, 172278, 200991, 206383, 401982, 412766, 602973, 619149, 1205946, 1238298, 1444681, 1857447, 2889362, 3508511, 3714894, 4334043, 7017022, 8668086, 10525533, 13002129, 21051066, 24559577, 26004258, 31576599, 49119154, 63153198, 73678731, 116193629, 147357462, 221036193, 232387258, 348580887, 442072386, 697161774, 813355403, 1045742661, 1626710806, 1975291693, 2091485322, 2440066209, 3950583386, 4880132418, 5925875079, 7320198627, 11851750158, 13827041851, 14640397254, 17777625237, 27654083702, 35555250474, 41481125553, 82962251106, 124443376659, 248886753318]

約数ペア:

[(1, 248886753318), (2, 124443376659), (3, 82962251106), (6, 41481125553), (7, 35555250474), (9, 27654083702), (14, 17777625237), (17, 14640397254), (18, 13827041851), (21, 11851750158), (34, 7320198627), (42, 5925875079), (51, 4880132418), (63, 3950583386), (102, 2440066209), (119, 2091485322), (126, 1975291693), (153, 1626710806), (238, 1045742661), (306, 813355403), (357, 697161774), (563, 442072386), (714, 348580887), (1071, 232387258), (1126, 221036193), (1689, 147357462), (2142, 116193629), (3378, 73678731), (3941, 63153198), (5067, 49119154), (7882, 31576599), (9571, 26004258), (10134, 24559577), (11823, 21051066), (19142, 13002129), (23646, 10525533), (28713, 8668086), (35469, 7017022), (57426, 4334043), (66997, 3714894), (70938, 3508511), (86139, 2889362), (133994, 1857447), (172278, 1444681), (200991, 1238298), (206383, 1205946), (401982, 619149), (412766, 602973)]