267533504

素因数分解:

$2^6\times 7^1\times {\mathrm{373}}^1\times {\mathrm{1601}}^1$

素因数の和:1993

約数の個数: 56

約数和(自身を含む): 608734368

約数和(自身を除く): 341200864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 373, 448, 746, 1492, 1601, 2611, 2984, 3202, 5222, 5968, 6404, 10444, 11207, 11936, 12808, 20888, 22414, 23872, 25616, 41776, 44828, 51232, 83552, 89656, 102464, 167104, 179312, 358624, 597173, 717248, 1194346, 2388692, 4180211, 4777384, 8360422, 9554768, 16720844, 19109536, 33441688, 38219072, 66883376, 133766752, 267533504]

約数ペア:

[(1, 267533504), (2, 133766752), (4, 66883376), (7, 38219072), (8, 33441688), (14, 19109536), (16, 16720844), (28, 9554768), (32, 8360422), (56, 4777384), (64, 4180211), (112, 2388692), (224, 1194346), (373, 717248), (448, 597173), (746, 358624), (1492, 179312), (1601, 167104), (2611, 102464), (2984, 89656), (3202, 83552), (5222, 51232), (5968, 44828), (6404, 41776), (10444, 25616), (11207, 23872), (11936, 22414), (12808, 20888)]