190577904

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^3\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:220

約数の個数: 160

約数和(自身を含む): 573653760

約数和(自身を除く): 383075856

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 19, 22, 24, 33, 38, 44, 48, 57, 66, 76, 88, 114, 121, 132, 152, 157, 176, 209, 228, 242, 264, 304, 314, 363, 418, 456, 471, 484, 528, 627, 628, 726, 836, 912, 942, 968, 1254, 1256, 1331, 1452, 1672, 1727, 1884, 1936, 2299, 2508, 2512, 2662, 2904, 2983, 3344, 3454, 3768, 3993, 4598, 5016, 5181, 5324, 5808, 5966, 6897, 6908, 7536, 7986, 8949, 9196, 10032, 10362, 10648, 11932, 13794, 13816, 15972, 17898, 18392, 18997, 20724, 21296, 23864, 25289, 27588, 27632, 31944, 32813, 35796, 36784, 37994, 41448, 47728, 50578, 55176, 56991, 63888, 65626, 71592, 75867, 75988, 82896, 98439, 101156, 110352, 113982, 131252, 143184, 151734, 151976, 196878, 202312, 208967, 227964, 262504, 303468, 303952, 360943, 393756, 404624, 417934, 455928, 525008, 606936, 626901, 721886, 787512, 835868, 911856, 1082829, 1213872, 1253802, 1443772, 1575024, 1671736, 2165658, 2507604, 2887544, 3343472, 3970373, 4331316, 5015208, 5775088, 7940746, 8662632, 10030416, 11911119, 15881492, 17325264, 23822238, 31762984, 47644476, 63525968, 95288952, 190577904]

約数ペア:

[(1, 190577904), (2, 95288952), (3, 63525968), (4, 47644476), (6, 31762984), (8, 23822238), (11, 17325264), (12, 15881492), (16, 11911119), (19, 10030416), (22, 8662632), (24, 7940746), (33, 5775088), (38, 5015208), (44, 4331316), (48, 3970373), (57, 3343472), (66, 2887544), (76, 2507604), (88, 2165658), (114, 1671736), (121, 1575024), (132, 1443772), (152, 1253802), (157, 1213872), (176, 1082829), (209, 911856), (228, 835868), (242, 787512), (264, 721886), (304, 626901), (314, 606936), (363, 525008), (418, 455928), (456, 417934), (471, 404624), (484, 393756), (528, 360943), (627, 303952), (628, 303468), (726, 262504), (836, 227964), (912, 208967), (942, 202312), (968, 196878), (1254, 151976), (1256, 151734), (1331, 143184), (1452, 131252), (1672, 113982), (1727, 110352), (1884, 101156), (1936, 98439), (2299, 82896), (2508, 75988), (2512, 75867), (2662, 71592), (2904, 65626), (2983, 63888), (3344, 56991), (3454, 55176), (3768, 50578), (3993, 47728), (4598, 41448), (5016, 37994), (5181, 36784), (5324, 35796), (5808, 32813), (5966, 31944), (6897, 27632), (6908, 27588), (7536, 25289), (7986, 23864), (8949, 21296), (9196, 20724), (10032, 18997), (10362, 18392), (10648, 17898), (11932, 15972), (13794, 13816)]