217300824

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{7489}}^1$

素因数の和:7545

約数の個数: 96

約数和(自身を含む): 654326400

約数和(自身を除く): 437025576

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 31, 36, 39, 52, 62, 72, 78, 93, 104, 117, 124, 156, 186, 234, 248, 279, 312, 372, 403, 468, 558, 744, 806, 936, 1116, 1209, 1612, 2232, 2418, 3224, 3627, 4836, 7254, 7489, 9672, 14508, 14978, 22467, 29016, 29956, 44934, 59912, 67401, 89868, 97357, 134802, 179736, 194714, 232159, 269604, 292071, 389428, 464318, 539208, 584142, 696477, 778856, 876213, 928636, 1168284, 1392954, 1752426, 1857272, 2089431, 2336568, 2785908, 3018067, 3504852, 4178862, 5571816, 6036134, 7009704, 8357724, 9054201, 12072268, 16715448, 18108402, 24144536, 27162603, 36216804, 54325206, 72433608, 108650412, 217300824]

約数ペア:

[(1, 217300824), (2, 108650412), (3, 72433608), (4, 54325206), (6, 36216804), (8, 27162603), (9, 24144536), (12, 18108402), (13, 16715448), (18, 12072268), (24, 9054201), (26, 8357724), (31, 7009704), (36, 6036134), (39, 5571816), (52, 4178862), (62, 3504852), (72, 3018067), (78, 2785908), (93, 2336568), (104, 2089431), (117, 1857272), (124, 1752426), (156, 1392954), (186, 1168284), (234, 928636), (248, 876213), (279, 778856), (312, 696477), (372, 584142), (403, 539208), (468, 464318), (558, 389428), (744, 292071), (806, 269604), (936, 232159), (1116, 194714), (1209, 179736), (1612, 134802), (2232, 97357), (2418, 89868), (3224, 67401), (3627, 59912), (4836, 44934), (7254, 29956), (7489, 29016), (9672, 22467), (14508, 14978)]