227958276

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{10987}}^1$

素因数の和:11033

約数の個数: 96

約数和(自身を含む): 689167360

約数和(自身を除く): 461209084

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 19, 21, 26, 28, 38, 39, 42, 52, 57, 76, 78, 84, 91, 114, 133, 156, 182, 228, 247, 266, 273, 364, 399, 494, 532, 546, 741, 798, 988, 1092, 1482, 1596, 1729, 2964, 3458, 5187, 6916, 10374, 10987, 20748, 21974, 32961, 43948, 65922, 76909, 131844, 142831, 153818, 208753, 230727, 285662, 307636, 417506, 428493, 461454, 571324, 626259, 835012, 856986, 922908, 999817, 1252518, 1461271, 1713972, 1999634, 2505036, 2713789, 2922542, 2999451, 3999268, 4383813, 5427578, 5845084, 5998902, 8141367, 8767626, 10855156, 11997804, 16282734, 17535252, 18996523, 32565468, 37993046, 56989569, 75986092, 113979138, 227958276]

約数ペア:

[(1, 227958276), (2, 113979138), (3, 75986092), (4, 56989569), (6, 37993046), (7, 32565468), (12, 18996523), (13, 17535252), (14, 16282734), (19, 11997804), (21, 10855156), (26, 8767626), (28, 8141367), (38, 5998902), (39, 5845084), (42, 5427578), (52, 4383813), (57, 3999268), (76, 2999451), (78, 2922542), (84, 2713789), (91, 2505036), (114, 1999634), (133, 1713972), (156, 1461271), (182, 1252518), (228, 999817), (247, 922908), (266, 856986), (273, 835012), (364, 626259), (399, 571324), (494, 461454), (532, 428493), (546, 417506), (741, 307636), (798, 285662), (988, 230727), (1092, 208753), (1482, 153818), (1596, 142831), (1729, 131844), (2964, 76909), (3458, 65922), (5187, 43948), (6916, 32961), (10374, 21974), (10987, 20748)]