121143504

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{271}}^1$

素因数の和:488

約数の個数: 80

約数和(自身を含む): 321090560

約数和(自身を除く): 199947056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 139, 201, 268, 271, 278, 402, 417, 536, 542, 556, 804, 813, 834, 1072, 1084, 1112, 1608, 1626, 1668, 2168, 2224, 3216, 3252, 3336, 4336, 6504, 6672, 9313, 13008, 18157, 18626, 27939, 36314, 37252, 37669, 54471, 55878, 72628, 74504, 75338, 108942, 111756, 113007, 145256, 149008, 150676, 217884, 223512, 226014, 290512, 301352, 435768, 447024, 452028, 602704, 871536, 904056, 1808112, 2523823, 5047646, 7571469, 10095292, 15142938, 20190584, 30285876, 40381168, 60571752, 121143504]

約数ペア:

[(1, 121143504), (2, 60571752), (3, 40381168), (4, 30285876), (6, 20190584), (8, 15142938), (12, 10095292), (16, 7571469), (24, 5047646), (48, 2523823), (67, 1808112), (134, 904056), (139, 871536), (201, 602704), (268, 452028), (271, 447024), (278, 435768), (402, 301352), (417, 290512), (536, 226014), (542, 223512), (556, 217884), (804, 150676), (813, 149008), (834, 145256), (1072, 113007), (1084, 111756), (1112, 108942), (1608, 75338), (1626, 74504), (1668, 72628), (2168, 55878), (2224, 54471), (3216, 37669), (3252, 37252), (3336, 36314), (4336, 27939), (6504, 18626), (6672, 18157), (9313, 13008)]