187367568

素因数分解:

$2^4\times 3^1\times {\mathrm{23}}^2\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:261

約数の個数: 120

約数和(自身を含む): 520050048

約数和(自身を除く): 332682480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 46, 47, 48, 69, 92, 94, 138, 141, 157, 184, 188, 276, 282, 314, 368, 376, 471, 529, 552, 564, 628, 752, 942, 1058, 1081, 1104, 1128, 1256, 1587, 1884, 2116, 2162, 2256, 2512, 3174, 3243, 3611, 3768, 4232, 4324, 6348, 6486, 7222, 7379, 7536, 8464, 8648, 10833, 12696, 12972, 14444, 14758, 17296, 21666, 22137, 24863, 25392, 25944, 28888, 29516, 43332, 44274, 49726, 51888, 57776, 59032, 74589, 83053, 86664, 88548, 99452, 118064, 149178, 166106, 169717, 173328, 177096, 198904, 249159, 298356, 332212, 339434, 354192, 397808, 498318, 509151, 596712, 664424, 678868, 996636, 1018302, 1193424, 1328848, 1357736, 1993272, 2036604, 2715472, 3903491, 3986544, 4073208, 7806982, 8146416, 11710473, 15613964, 23420946, 31227928, 46841892, 62455856, 93683784, 187367568]

約数ペア:

[(1, 187367568), (2, 93683784), (3, 62455856), (4, 46841892), (6, 31227928), (8, 23420946), (12, 15613964), (16, 11710473), (23, 8146416), (24, 7806982), (46, 4073208), (47, 3986544), (48, 3903491), (69, 2715472), (92, 2036604), (94, 1993272), (138, 1357736), (141, 1328848), (157, 1193424), (184, 1018302), (188, 996636), (276, 678868), (282, 664424), (314, 596712), (368, 509151), (376, 498318), (471, 397808), (529, 354192), (552, 339434), (564, 332212), (628, 298356), (752, 249159), (942, 198904), (1058, 177096), (1081, 173328), (1104, 169717), (1128, 166106), (1256, 149178), (1587, 118064), (1884, 99452), (2116, 88548), (2162, 86664), (2256, 83053), (2512, 74589), (3174, 59032), (3243, 57776), (3611, 51888), (3768, 49726), (4232, 44274), (4324, 43332), (6348, 29516), (6486, 28888), (7222, 25944), (7379, 25392), (7536, 24863), (8464, 22137), (8648, 21666), (10833, 17296), (12696, 14758), (12972, 14444)]