210544128

素因数分解:

$2^9\times 3^2\times {\mathrm{45691}}^1$

素因数の和:45715

約数の個数: 60

約数和(自身を含む): 607657908

約数和(自身を除く): 397113780

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 512, 576, 768, 1152, 1536, 2304, 4608, 45691, 91382, 137073, 182764, 274146, 365528, 411219, 548292, 731056, 822438, 1096584, 1462112, 1644876, 2193168, 2924224, 3289752, 4386336, 5848448, 6579504, 8772672, 11696896, 13159008, 17545344, 23393792, 26318016, 35090688, 52636032, 70181376, 105272064, 210544128]

約数ペア:

[(1, 210544128), (2, 105272064), (3, 70181376), (4, 52636032), (6, 35090688), (8, 26318016), (9, 23393792), (12, 17545344), (16, 13159008), (18, 11696896), (24, 8772672), (32, 6579504), (36, 5848448), (48, 4386336), (64, 3289752), (72, 2924224), (96, 2193168), (128, 1644876), (144, 1462112), (192, 1096584), (256, 822438), (288, 731056), (384, 548292), (512, 411219), (576, 365528), (768, 274146), (1152, 182764), (1536, 137073), (2304, 91382), (4608, 45691)]