108516996

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{41}}^1\times {\mathrm{389}}^1$

素因数の和:456

約数の個数: 144

約数和(自身を含む): 333889920

約数和(自身を除く): 225372924

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 41, 42, 54, 63, 81, 82, 84, 108, 123, 126, 162, 164, 189, 243, 246, 252, 287, 324, 369, 378, 389, 486, 492, 567, 574, 738, 756, 778, 861, 972, 1107, 1134, 1148, 1167, 1476, 1556, 1701, 1722, 2214, 2268, 2334, 2583, 2723, 3321, 3402, 3444, 3501, 4428, 4668, 5166, 5446, 6642, 6804, 7002, 7749, 8169, 9963, 10332, 10503, 10892, 13284, 14004, 15498, 15949, 16338, 19926, 21006, 23247, 24507, 30996, 31509, 31898, 32676, 39852, 42012, 46494, 47847, 49014, 63018, 63796, 69741, 73521, 92988, 94527, 95694, 98028, 111643, 126036, 139482, 143541, 147042, 189054, 191388, 220563, 223286, 278964, 287082, 294084, 334929, 378108, 430623, 441126, 446572, 574164, 661689, 669858, 861246, 882252, 1004787, 1291869, 1323378, 1339716, 1722492, 2009574, 2583738, 2646756, 3014361, 3875607, 4019148, 5167476, 6028722, 7751214, 9043083, 12057444, 15502428, 18086166, 27129249, 36172332, 54258498, 108516996]

約数ペア:

[(1, 108516996), (2, 54258498), (3, 36172332), (4, 27129249), (6, 18086166), (7, 15502428), (9, 12057444), (12, 9043083), (14, 7751214), (18, 6028722), (21, 5167476), (27, 4019148), (28, 3875607), (36, 3014361), (41, 2646756), (42, 2583738), (54, 2009574), (63, 1722492), (81, 1339716), (82, 1323378), (84, 1291869), (108, 1004787), (123, 882252), (126, 861246), (162, 669858), (164, 661689), (189, 574164), (243, 446572), (246, 441126), (252, 430623), (287, 378108), (324, 334929), (369, 294084), (378, 287082), (389, 278964), (486, 223286), (492, 220563), (567, 191388), (574, 189054), (738, 147042), (756, 143541), (778, 139482), (861, 126036), (972, 111643), (1107, 98028), (1134, 95694), (1148, 94527), (1167, 92988), (1476, 73521), (1556, 69741), (1701, 63796), (1722, 63018), (2214, 49014), (2268, 47847), (2334, 46494), (2583, 42012), (2723, 39852), (3321, 32676), (3402, 31898), (3444, 31509), (3501, 30996), (4428, 24507), (4668, 23247), (5166, 21006), (5446, 19926), (6642, 16338), (6804, 15949), (7002, 15498), (7749, 14004), (8169, 13284), (9963, 10892), (10332, 10503)]