228428032

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6709}}^1$

素因数の和:6751

約数の個数: 72

約数和(自身を含む): 548609600

約数和(自身を除く): 320181568

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 532, 608, 896, 1064, 1216, 1792, 2128, 2432, 4256, 4864, 6709, 8512, 13418, 17024, 26836, 34048, 46963, 53672, 93926, 107344, 127471, 187852, 214688, 254942, 375704, 429376, 509884, 751408, 858752, 892297, 1019768, 1502816, 1717504, 1784594, 2039536, 3005632, 3569188, 4079072, 6011264, 7138376, 8158144, 12022528, 14276752, 16316288, 28553504, 32632576, 57107008, 114214016, 228428032]

約数ペア:

[(1, 228428032), (2, 114214016), (4, 57107008), (7, 32632576), (8, 28553504), (14, 16316288), (16, 14276752), (19, 12022528), (28, 8158144), (32, 7138376), (38, 6011264), (56, 4079072), (64, 3569188), (76, 3005632), (112, 2039536), (128, 1784594), (133, 1717504), (152, 1502816), (224, 1019768), (256, 892297), (266, 858752), (304, 751408), (448, 509884), (532, 429376), (608, 375704), (896, 254942), (1064, 214688), (1216, 187852), (1792, 127471), (2128, 107344), (2432, 93926), (4256, 53672), (4864, 46963), (6709, 34048), (8512, 26836), (13418, 17024)]