202200320

素因数分解:

$2^8\times 5^1\times 7^1\times {\mathrm{22567}}^1$

素因数の和:22595

約数の個数: 72

約数和(自身を含む): 553547904

約数和(自身を除く): 351347584

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 560, 640, 896, 1120, 1280, 1792, 2240, 4480, 8960, 22567, 45134, 90268, 112835, 157969, 180536, 225670, 315938, 361072, 451340, 631876, 722144, 789845, 902680, 1263752, 1444288, 1579690, 1805360, 2527504, 2888576, 3159380, 3610720, 5055008, 5777152, 6318760, 7221440, 10110016, 12637520, 14442880, 20220032, 25275040, 28885760, 40440064, 50550080, 101100160, 202200320]

約数ペア:

[(1, 202200320), (2, 101100160), (4, 50550080), (5, 40440064), (7, 28885760), (8, 25275040), (10, 20220032), (14, 14442880), (16, 12637520), (20, 10110016), (28, 7221440), (32, 6318760), (35, 5777152), (40, 5055008), (56, 3610720), (64, 3159380), (70, 2888576), (80, 2527504), (112, 1805360), (128, 1579690), (140, 1444288), (160, 1263752), (224, 902680), (256, 789845), (280, 722144), (320, 631876), (448, 451340), (560, 361072), (640, 315938), (896, 225670), (1120, 180536), (1280, 157969), (1792, 112835), (2240, 90268), (4480, 45134), (8960, 22567)]