249968268

素因数分解:

$2^2\times 3^6\times {\mathrm{11}}^1\times {\mathrm{7793}}^1$

素因数の和:7826

約数の個数: 84

約数和(自身を含む): 715582728

約数和(自身を除く): 465614460

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 243, 297, 324, 396, 486, 594, 729, 891, 972, 1188, 1458, 1782, 2673, 2916, 3564, 5346, 7793, 8019, 10692, 15586, 16038, 23379, 31172, 32076, 46758, 70137, 85723, 93516, 140274, 171446, 210411, 257169, 280548, 342892, 420822, 514338, 631233, 771507, 841644, 1028676, 1262466, 1543014, 1893699, 2314521, 2524932, 3086028, 3787398, 4629042, 5681097, 6943563, 7574796, 9258084, 11362194, 13887126, 20830689, 22724388, 27774252, 41661378, 62492067, 83322756, 124984134, 249968268]

約数ペア:

[(1, 249968268), (2, 124984134), (3, 83322756), (4, 62492067), (6, 41661378), (9, 27774252), (11, 22724388), (12, 20830689), (18, 13887126), (22, 11362194), (27, 9258084), (33, 7574796), (36, 6943563), (44, 5681097), (54, 4629042), (66, 3787398), (81, 3086028), (99, 2524932), (108, 2314521), (132, 1893699), (162, 1543014), (198, 1262466), (243, 1028676), (297, 841644), (324, 771507), (396, 631233), (486, 514338), (594, 420822), (729, 342892), (891, 280548), (972, 257169), (1188, 210411), (1458, 171446), (1782, 140274), (2673, 93516), (2916, 85723), (3564, 70137), (5346, 46758), (7793, 32076), (8019, 31172), (10692, 23379), (15586, 16038)]