140803224

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4349}}^1$

素因数の和:4448

約数の個数: 64

約数和(自身を含む): 375840000

約数和(自身を除く): 235036776

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 71, 76, 114, 142, 152, 213, 228, 284, 426, 456, 568, 852, 1349, 1704, 2698, 4047, 4349, 5396, 8094, 8698, 10792, 13047, 16188, 17396, 26094, 32376, 34792, 52188, 82631, 104376, 165262, 247893, 308779, 330524, 495786, 617558, 661048, 926337, 991572, 1235116, 1852674, 1983144, 2470232, 3705348, 5866801, 7410696, 11733602, 17600403, 23467204, 35200806, 46934408, 70401612, 140803224]

約数ペア:

[(1, 140803224), (2, 70401612), (3, 46934408), (4, 35200806), (6, 23467204), (8, 17600403), (12, 11733602), (19, 7410696), (24, 5866801), (38, 3705348), (57, 2470232), (71, 1983144), (76, 1852674), (114, 1235116), (142, 991572), (152, 926337), (213, 661048), (228, 617558), (284, 495786), (426, 330524), (456, 308779), (568, 247893), (852, 165262), (1349, 104376), (1704, 82631), (2698, 52188), (4047, 34792), (4349, 32376), (5396, 26094), (8094, 17396), (8698, 16188), (10792, 13047)]