220051182

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:218

約数の個数: 96

約数和(自身を含む): 501742080

約数和(自身を除く): 281690898

約数列:

[1, 2, 3, 6, 13, 26, 39, 41, 67, 78, 79, 82, 123, 134, 158, 169, 201, 237, 246, 338, 402, 474, 507, 533, 871, 1014, 1027, 1066, 1599, 1742, 2054, 2613, 2747, 3081, 3198, 3239, 5226, 5293, 5494, 6162, 6478, 6929, 8241, 9717, 10586, 11323, 13351, 13858, 15879, 16482, 19434, 20787, 22646, 26702, 31758, 33969, 35711, 40053, 41574, 42107, 67938, 68809, 71422, 80106, 84214, 107133, 126321, 137618, 206427, 214266, 217013, 252642, 412854, 434026, 464243, 547391, 651039, 894517, 928486, 1094782, 1302078, 1392729, 1642173, 1789034, 2683551, 2785458, 2821169, 3284346, 5367102, 5642338, 8463507, 16927014, 36675197, 73350394, 110025591, 220051182]

約数ペア:

[(1, 220051182), (2, 110025591), (3, 73350394), (6, 36675197), (13, 16927014), (26, 8463507), (39, 5642338), (41, 5367102), (67, 3284346), (78, 2821169), (79, 2785458), (82, 2683551), (123, 1789034), (134, 1642173), (158, 1392729), (169, 1302078), (201, 1094782), (237, 928486), (246, 894517), (338, 651039), (402, 547391), (474, 464243), (507, 434026), (533, 412854), (871, 252642), (1014, 217013), (1027, 214266), (1066, 206427), (1599, 137618), (1742, 126321), (2054, 107133), (2613, 84214), (2747, 80106), (3081, 71422), (3198, 68809), (3239, 67938), (5226, 42107), (5293, 41574), (5494, 40053), (6162, 35711), (6478, 33969), (6929, 31758), (8241, 26702), (9717, 22646), (10586, 20787), (11323, 19434), (13351, 16482), (13858, 15879)]