239294952

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2749}}^1$

素因数の和:2808

約数の個数: 128

約数和(自身を含む): 739200000

約数和(自身を除く): 499905048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 31, 36, 39, 52, 54, 62, 72, 78, 93, 104, 108, 117, 124, 156, 186, 216, 234, 248, 279, 312, 351, 372, 403, 468, 558, 702, 744, 806, 837, 936, 1116, 1209, 1404, 1612, 1674, 2232, 2418, 2749, 2808, 3224, 3348, 3627, 4836, 5498, 6696, 7254, 8247, 9672, 10881, 10996, 14508, 16494, 21762, 21992, 24741, 29016, 32988, 35737, 43524, 49482, 65976, 71474, 74223, 85219, 87048, 98964, 107211, 142948, 148446, 170438, 197928, 214422, 255657, 285896, 296892, 321633, 340876, 428844, 511314, 593784, 643266, 681752, 766971, 857688, 964899, 1022628, 1107847, 1286532, 1533942, 1929798, 2045256, 2215694, 2300913, 2573064, 3067884, 3323541, 3859596, 4431388, 4601826, 6135768, 6647082, 7719192, 8862776, 9203652, 9970623, 13294164, 18407304, 19941246, 26588328, 29911869, 39882492, 59823738, 79764984, 119647476, 239294952]

約数ペア:

[(1, 239294952), (2, 119647476), (3, 79764984), (4, 59823738), (6, 39882492), (8, 29911869), (9, 26588328), (12, 19941246), (13, 18407304), (18, 13294164), (24, 9970623), (26, 9203652), (27, 8862776), (31, 7719192), (36, 6647082), (39, 6135768), (52, 4601826), (54, 4431388), (62, 3859596), (72, 3323541), (78, 3067884), (93, 2573064), (104, 2300913), (108, 2215694), (117, 2045256), (124, 1929798), (156, 1533942), (186, 1286532), (216, 1107847), (234, 1022628), (248, 964899), (279, 857688), (312, 766971), (351, 681752), (372, 643266), (403, 593784), (468, 511314), (558, 428844), (702, 340876), (744, 321633), (806, 296892), (837, 285896), (936, 255657), (1116, 214422), (1209, 197928), (1404, 170438), (1612, 148446), (1674, 142948), (2232, 107211), (2418, 98964), (2749, 87048), (2808, 85219), (3224, 74223), (3348, 71474), (3627, 65976), (4836, 49482), (5498, 43524), (6696, 35737), (7254, 32988), (8247, 29016), (9672, 24741), (10881, 21992), (10996, 21762), (14508, 16494)]