236548104

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{661}}^1$

素因数の和:751

約数の個数: 128

約数和(自身を含む): 676193280

約数和(自身を除く): 439645176

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 37, 39, 52, 62, 74, 78, 93, 104, 111, 124, 148, 156, 186, 222, 248, 296, 312, 372, 403, 444, 481, 661, 744, 806, 888, 962, 1147, 1209, 1322, 1443, 1612, 1924, 1983, 2294, 2418, 2644, 2886, 3224, 3441, 3848, 3966, 4588, 4836, 5288, 5772, 6882, 7932, 8593, 9176, 9672, 11544, 13764, 14911, 15864, 17186, 20491, 24457, 25779, 27528, 29822, 34372, 40982, 44733, 48914, 51558, 59644, 61473, 68744, 73371, 81964, 89466, 97828, 103116, 119288, 122946, 146742, 163928, 178932, 195656, 206232, 245892, 266383, 293484, 317941, 357864, 491784, 532766, 586968, 635882, 758167, 799149, 953823, 1065532, 1271764, 1516334, 1598298, 1907646, 2131064, 2274501, 2543528, 3032668, 3196596, 3815292, 4549002, 6065336, 6393192, 7630584, 9098004, 9856171, 18196008, 19712342, 29568513, 39424684, 59137026, 78849368, 118274052, 236548104]

約数ペア:

[(1, 236548104), (2, 118274052), (3, 78849368), (4, 59137026), (6, 39424684), (8, 29568513), (12, 19712342), (13, 18196008), (24, 9856171), (26, 9098004), (31, 7630584), (37, 6393192), (39, 6065336), (52, 4549002), (62, 3815292), (74, 3196596), (78, 3032668), (93, 2543528), (104, 2274501), (111, 2131064), (124, 1907646), (148, 1598298), (156, 1516334), (186, 1271764), (222, 1065532), (248, 953823), (296, 799149), (312, 758167), (372, 635882), (403, 586968), (444, 532766), (481, 491784), (661, 357864), (744, 317941), (806, 293484), (888, 266383), (962, 245892), (1147, 206232), (1209, 195656), (1322, 178932), (1443, 163928), (1612, 146742), (1924, 122946), (1983, 119288), (2294, 103116), (2418, 97828), (2644, 89466), (2886, 81964), (3224, 73371), (3441, 68744), (3848, 61473), (3966, 59644), (4588, 51558), (4836, 48914), (5288, 44733), (5772, 40982), (6882, 34372), (7932, 29822), (8593, 27528), (9176, 25779), (9672, 24457), (11544, 20491), (13764, 17186), (14911, 15864)]