130220244

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2237}}^1$

素因数の和:2275

約数の個数: 144

約数和(自身を含む): 428621760

約数和(自身を除く): 298401516

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 49, 54, 63, 66, 77, 84, 98, 99, 108, 126, 132, 147, 154, 189, 196, 198, 231, 252, 294, 297, 308, 378, 396, 441, 462, 539, 588, 594, 693, 756, 882, 924, 1078, 1188, 1323, 1386, 1617, 1764, 2079, 2156, 2237, 2646, 2772, 3234, 4158, 4474, 4851, 5292, 6468, 6711, 8316, 8948, 9702, 13422, 14553, 15659, 19404, 20133, 24607, 26844, 29106, 31318, 40266, 46977, 49214, 58212, 60399, 62636, 73821, 80532, 93954, 98428, 109613, 120798, 140931, 147642, 172249, 187908, 219226, 221463, 241596, 281862, 295284, 328839, 344498, 422793, 438452, 442926, 516747, 563724, 657678, 664389, 688996, 845586, 885852, 986517, 1033494, 1205743, 1315356, 1328778, 1550241, 1691172, 1973034, 2066988, 2411486, 2657556, 2959551, 3100482, 3617229, 3946068, 4650723, 4822972, 5919102, 6200964, 7234458, 9301446, 10851687, 11838204, 14468916, 18602892, 21703374, 32555061, 43406748, 65110122, 130220244]

約数ペア:

[(1, 130220244), (2, 65110122), (3, 43406748), (4, 32555061), (6, 21703374), (7, 18602892), (9, 14468916), (11, 11838204), (12, 10851687), (14, 9301446), (18, 7234458), (21, 6200964), (22, 5919102), (27, 4822972), (28, 4650723), (33, 3946068), (36, 3617229), (42, 3100482), (44, 2959551), (49, 2657556), (54, 2411486), (63, 2066988), (66, 1973034), (77, 1691172), (84, 1550241), (98, 1328778), (99, 1315356), (108, 1205743), (126, 1033494), (132, 986517), (147, 885852), (154, 845586), (189, 688996), (196, 664389), (198, 657678), (231, 563724), (252, 516747), (294, 442926), (297, 438452), (308, 422793), (378, 344498), (396, 328839), (441, 295284), (462, 281862), (539, 241596), (588, 221463), (594, 219226), (693, 187908), (756, 172249), (882, 147642), (924, 140931), (1078, 120798), (1188, 109613), (1323, 98428), (1386, 93954), (1617, 80532), (1764, 73821), (2079, 62636), (2156, 60399), (2237, 58212), (2646, 49214), (2772, 46977), (3234, 40266), (4158, 31318), (4474, 29106), (4851, 26844), (5292, 24607), (6468, 20133), (6711, 19404), (8316, 15659), (8948, 14553), (9702, 13422)]