219364032

素因数分解:

$2^6\times 3^1\times {\mathrm{53}}^1\times {\mathrm{21557}}^1$

素因数の和:21625

約数の個数: 56

約数和(自身を含む): 591379056

約数和(自身を除く): 372015024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 53, 64, 96, 106, 159, 192, 212, 318, 424, 636, 848, 1272, 1696, 2544, 3392, 5088, 10176, 21557, 43114, 64671, 86228, 129342, 172456, 258684, 344912, 517368, 689824, 1034736, 1142521, 1379648, 2069472, 2285042, 3427563, 4138944, 4570084, 6855126, 9140168, 13710252, 18280336, 27420504, 36560672, 54841008, 73121344, 109682016, 219364032]

約数ペア:

[(1, 219364032), (2, 109682016), (3, 73121344), (4, 54841008), (6, 36560672), (8, 27420504), (12, 18280336), (16, 13710252), (24, 9140168), (32, 6855126), (48, 4570084), (53, 4138944), (64, 3427563), (96, 2285042), (106, 2069472), (159, 1379648), (192, 1142521), (212, 1034736), (318, 689824), (424, 517368), (636, 344912), (848, 258684), (1272, 172456), (1696, 129342), (2544, 86228), (3392, 64671), (5088, 43114), (10176, 21557)]