99198080

素因数分解:

$2^7\times 5^1\times {\mathrm{23}}^2\times {\mathrm{293}}^1$

素因数の和:358

約数の個数: 96

約数和(自身を含む): 248750460

約数和(自身を除く): 149552380

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 64, 80, 92, 115, 128, 160, 184, 230, 293, 320, 368, 460, 529, 586, 640, 736, 920, 1058, 1172, 1465, 1472, 1840, 2116, 2344, 2645, 2930, 2944, 3680, 4232, 4688, 5290, 5860, 6739, 7360, 8464, 9376, 10580, 11720, 13478, 14720, 16928, 18752, 21160, 23440, 26956, 33695, 33856, 37504, 42320, 46880, 53912, 67390, 67712, 84640, 93760, 107824, 134780, 154997, 169280, 187520, 215648, 269560, 309994, 338560, 431296, 539120, 619988, 774985, 862592, 1078240, 1239976, 1549970, 2156480, 2479952, 3099940, 4312960, 4959904, 6199880, 9919808, 12399760, 19839616, 24799520, 49599040, 99198080]

約数ペア:

[(1, 99198080), (2, 49599040), (4, 24799520), (5, 19839616), (8, 12399760), (10, 9919808), (16, 6199880), (20, 4959904), (23, 4312960), (32, 3099940), (40, 2479952), (46, 2156480), (64, 1549970), (80, 1239976), (92, 1078240), (115, 862592), (128, 774985), (160, 619988), (184, 539120), (230, 431296), (293, 338560), (320, 309994), (368, 269560), (460, 215648), (529, 187520), (586, 169280), (640, 154997), (736, 134780), (920, 107824), (1058, 93760), (1172, 84640), (1465, 67712), (1472, 67390), (1840, 53912), (2116, 46880), (2344, 42320), (2645, 37504), (2930, 33856), (2944, 33695), (3680, 26956), (4232, 23440), (4688, 21160), (5290, 18752), (5860, 16928), (6739, 14720), (7360, 13478), (8464, 11720), (9376, 10580)]