238964224

素因数分解:

$2^9\times {\mathrm{563}}^1\times {\mathrm{829}}^1$

素因数の和:1410

約数の個数: 40

約数和(自身を含む): 478886760

約数和(自身を除く): 239922536

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 563, 829, 1126, 1658, 2252, 3316, 4504, 6632, 9008, 13264, 18016, 26528, 36032, 53056, 72064, 106112, 144128, 212224, 288256, 424448, 466727, 933454, 1866908, 3733816, 7467632, 14935264, 29870528, 59741056, 119482112, 238964224]

約数ペア:

[(1, 238964224), (2, 119482112), (4, 59741056), (8, 29870528), (16, 14935264), (32, 7467632), (64, 3733816), (128, 1866908), (256, 933454), (512, 466727), (563, 424448), (829, 288256), (1126, 212224), (1658, 144128), (2252, 106112), (3316, 72064), (4504, 53056), (6632, 36032), (9008, 26528), (13264, 18016)]