227910384

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{577}}^1$

素因数の和:815

約数の個数: 120

約数和(自身を含む): 691348112

約数和(自身を除く): 463437728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 211, 234, 312, 422, 468, 577, 624, 633, 844, 936, 1154, 1266, 1688, 1731, 1872, 1899, 2308, 2532, 2743, 3376, 3462, 3798, 4616, 5064, 5193, 5486, 6924, 7501, 7596, 8229, 9232, 10128, 10386, 10972, 13848, 15002, 15192, 16458, 20772, 21944, 22503, 24687, 27696, 30004, 30384, 32916, 41544, 43888, 45006, 49374, 60008, 65832, 67509, 83088, 90012, 98748, 120016, 121747, 131664, 135018, 180024, 197496, 243494, 270036, 360048, 365241, 394992, 486988, 540072, 730482, 973976, 1080144, 1095723, 1460964, 1582711, 1947952, 2191446, 2921928, 3165422, 4382892, 4748133, 5843856, 6330844, 8765784, 9496266, 12661688, 14244399, 17531568, 18992532, 25323376, 28488798, 37985064, 56977596, 75970128, 113955192, 227910384]

約数ペア:

[(1, 227910384), (2, 113955192), (3, 75970128), (4, 56977596), (6, 37985064), (8, 28488798), (9, 25323376), (12, 18992532), (13, 17531568), (16, 14244399), (18, 12661688), (24, 9496266), (26, 8765784), (36, 6330844), (39, 5843856), (48, 4748133), (52, 4382892), (72, 3165422), (78, 2921928), (104, 2191446), (117, 1947952), (144, 1582711), (156, 1460964), (208, 1095723), (211, 1080144), (234, 973976), (312, 730482), (422, 540072), (468, 486988), (577, 394992), (624, 365241), (633, 360048), (844, 270036), (936, 243494), (1154, 197496), (1266, 180024), (1688, 135018), (1731, 131664), (1872, 121747), (1899, 120016), (2308, 98748), (2532, 90012), (2743, 83088), (3376, 67509), (3462, 65832), (3798, 60008), (4616, 49374), (5064, 45006), (5193, 43888), (5486, 41544), (6924, 32916), (7501, 30384), (7596, 30004), (8229, 27696), (9232, 24687), (10128, 22503), (10386, 21944), (10972, 20772), (13848, 16458), (15002, 15192)]