118456832

素因数分解:

$2^9\times {\mathrm{13}}^2\times {\mathrm{37}}^2$

素因数の和:118

約数の個数: 90

約数和(自身を含む): 263403063

約数和(自身を除く): 144946231

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 37, 52, 64, 74, 104, 128, 148, 169, 208, 256, 296, 338, 416, 481, 512, 592, 676, 832, 962, 1184, 1352, 1369, 1664, 1924, 2368, 2704, 2738, 3328, 3848, 4736, 5408, 5476, 6253, 6656, 7696, 9472, 10816, 10952, 12506, 15392, 17797, 18944, 21632, 21904, 25012, 30784, 35594, 43264, 43808, 50024, 61568, 71188, 86528, 87616, 100048, 123136, 142376, 175232, 200096, 231361, 246272, 284752, 350464, 400192, 462722, 569504, 700928, 800384, 925444, 1139008, 1600768, 1850888, 2278016, 3201536, 3701776, 4556032, 7403552, 9112064, 14807104, 29614208, 59228416, 118456832]

約数ペア:

[(1, 118456832), (2, 59228416), (4, 29614208), (8, 14807104), (13, 9112064), (16, 7403552), (26, 4556032), (32, 3701776), (37, 3201536), (52, 2278016), (64, 1850888), (74, 1600768), (104, 1139008), (128, 925444), (148, 800384), (169, 700928), (208, 569504), (256, 462722), (296, 400192), (338, 350464), (416, 284752), (481, 246272), (512, 231361), (592, 200096), (676, 175232), (832, 142376), (962, 123136), (1184, 100048), (1352, 87616), (1369, 86528), (1664, 71188), (1924, 61568), (2368, 50024), (2704, 43808), (2738, 43264), (3328, 35594), (3848, 30784), (4736, 25012), (5408, 21904), (5476, 21632), (6253, 18944), (6656, 17797), (7696, 15392), (9472, 12506), (10816, 10952)]