195456492

素因数分解:

$2^2\times 3^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{1439}}^1$

素因数の和:1481

約数の個数: 144

約数和(自身を含む): 628992000

約数和(自身を除く): 433535508

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 49, 63, 66, 77, 84, 98, 99, 126, 132, 147, 154, 196, 198, 231, 252, 294, 308, 343, 396, 441, 462, 539, 588, 686, 693, 882, 924, 1029, 1078, 1372, 1386, 1439, 1617, 1764, 2058, 2156, 2772, 2878, 3087, 3234, 3773, 4116, 4317, 4851, 5756, 6174, 6468, 7546, 8634, 9702, 10073, 11319, 12348, 12951, 15092, 15829, 17268, 19404, 20146, 22638, 25902, 30219, 31658, 33957, 40292, 45276, 47487, 51804, 60438, 63316, 67914, 70511, 90657, 94974, 110803, 120876, 135828, 141022, 142461, 181314, 189948, 211533, 221606, 282044, 284922, 332409, 362628, 423066, 443212, 493577, 569844, 634599, 664818, 775621, 846132, 987154, 997227, 1269198, 1329636, 1480731, 1551242, 1974308, 1994454, 2326863, 2538396, 2961462, 3102484, 3988908, 4442193, 4653726, 5429347, 5922924, 6980589, 8884386, 9307452, 10858694, 13961178, 16288041, 17768772, 21717388, 27922356, 32576082, 48864123, 65152164, 97728246, 195456492]

約数ペア:

[(1, 195456492), (2, 97728246), (3, 65152164), (4, 48864123), (6, 32576082), (7, 27922356), (9, 21717388), (11, 17768772), (12, 16288041), (14, 13961178), (18, 10858694), (21, 9307452), (22, 8884386), (28, 6980589), (33, 5922924), (36, 5429347), (42, 4653726), (44, 4442193), (49, 3988908), (63, 3102484), (66, 2961462), (77, 2538396), (84, 2326863), (98, 1994454), (99, 1974308), (126, 1551242), (132, 1480731), (147, 1329636), (154, 1269198), (196, 997227), (198, 987154), (231, 846132), (252, 775621), (294, 664818), (308, 634599), (343, 569844), (396, 493577), (441, 443212), (462, 423066), (539, 362628), (588, 332409), (686, 284922), (693, 282044), (882, 221606), (924, 211533), (1029, 189948), (1078, 181314), (1372, 142461), (1386, 141022), (1439, 135828), (1617, 120876), (1764, 110803), (2058, 94974), (2156, 90657), (2772, 70511), (2878, 67914), (3087, 63316), (3234, 60438), (3773, 51804), (4116, 47487), (4317, 45276), (4851, 40292), (5756, 33957), (6174, 31658), (6468, 30219), (7546, 25902), (8634, 22638), (9702, 20146), (10073, 19404), (11319, 17268), (12348, 15829), (12951, 15092)]