196338304

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3923}}^1$

素因数の和:3977

約数の個数: 64

約数和(自身を含む): 432267840

約数和(自身を除く): 235929536

約数列:

[1, 2, 4, 8, 16, 17, 23, 32, 34, 46, 64, 68, 92, 128, 136, 184, 272, 368, 391, 544, 736, 782, 1088, 1472, 1564, 2176, 2944, 3128, 3923, 6256, 7846, 12512, 15692, 25024, 31384, 50048, 62768, 66691, 90229, 125536, 133382, 180458, 251072, 266764, 360916, 502144, 533528, 721832, 1067056, 1443664, 1533893, 2134112, 2887328, 3067786, 4268224, 5774656, 6135572, 8536448, 11549312, 12271144, 24542288, 49084576, 98169152, 196338304]

約数ペア:

[(1, 196338304), (2, 98169152), (4, 49084576), (8, 24542288), (16, 12271144), (17, 11549312), (23, 8536448), (32, 6135572), (34, 5774656), (46, 4268224), (64, 3067786), (68, 2887328), (92, 2134112), (128, 1533893), (136, 1443664), (184, 1067056), (272, 721832), (368, 533528), (391, 502144), (544, 360916), (736, 266764), (782, 251072), (1088, 180458), (1472, 133382), (1564, 125536), (2176, 90229), (2944, 66691), (3128, 62768), (3923, 50048), (6256, 31384), (7846, 25024), (12512, 15692)]