249526008

素因数分解:

$2^3\times 3^5\times {\mathrm{47}}^1\times {\mathrm{2731}}^1$

素因数の和:2799

約数の個数: 96

約数和(自身を含む): 716002560

約数和(自身を除く): 466476552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 81, 94, 108, 141, 162, 188, 216, 243, 282, 324, 376, 423, 486, 564, 648, 846, 972, 1128, 1269, 1692, 1944, 2538, 2731, 3384, 3807, 5076, 5462, 7614, 8193, 10152, 10924, 11421, 15228, 16386, 21848, 22842, 24579, 30456, 32772, 45684, 49158, 65544, 73737, 91368, 98316, 128357, 147474, 196632, 221211, 256714, 294948, 385071, 442422, 513428, 589896, 663633, 770142, 884844, 1026856, 1155213, 1327266, 1540284, 1769688, 2310426, 2654532, 3080568, 3465639, 4620852, 5309064, 6931278, 9241704, 10396917, 13862556, 20793834, 27725112, 31190751, 41587668, 62381502, 83175336, 124763004, 249526008]

約数ペア:

[(1, 249526008), (2, 124763004), (3, 83175336), (4, 62381502), (6, 41587668), (8, 31190751), (9, 27725112), (12, 20793834), (18, 13862556), (24, 10396917), (27, 9241704), (36, 6931278), (47, 5309064), (54, 4620852), (72, 3465639), (81, 3080568), (94, 2654532), (108, 2310426), (141, 1769688), (162, 1540284), (188, 1327266), (216, 1155213), (243, 1026856), (282, 884844), (324, 770142), (376, 663633), (423, 589896), (486, 513428), (564, 442422), (648, 385071), (846, 294948), (972, 256714), (1128, 221211), (1269, 196632), (1692, 147474), (1944, 128357), (2538, 98316), (2731, 91368), (3384, 73737), (3807, 65544), (5076, 49158), (5462, 45684), (7614, 32772), (8193, 30456), (10152, 24579), (10924, 22842), (11421, 21848), (15228, 16386)]