228816224

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{78577}}^1$

素因数の和:78607

約数の個数: 48

約数和(自身を含む): 554446368

約数和(自身を除く): 325630144

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 78577, 157154, 314308, 550039, 628616, 1021501, 1100078, 1257232, 2043002, 2200156, 2514464, 4086004, 4400312, 7150507, 8172008, 8800624, 14301014, 16344016, 17601248, 28602028, 32688032, 57204056, 114408112, 228816224]

約数ペア:

[(1, 228816224), (2, 114408112), (4, 57204056), (7, 32688032), (8, 28602028), (13, 17601248), (14, 16344016), (16, 14301014), (26, 8800624), (28, 8172008), (32, 7150507), (52, 4400312), (56, 4086004), (91, 2514464), (104, 2200156), (112, 2043002), (182, 1257232), (208, 1100078), (224, 1021501), (364, 628616), (416, 550039), (728, 314308), (1456, 157154), (2912, 78577)]