201729294

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{877}}^1\times {\mathrm{983}}^1$

素因数の和:1881

約数の個数: 48

約数和(自身を含む): 471717792

約数和(自身を除く): 269988498

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 877, 983, 1754, 1966, 2631, 2949, 5262, 5898, 7893, 8847, 11401, 12779, 15786, 17694, 22802, 25558, 34203, 38337, 68406, 76674, 102609, 115011, 205218, 230022, 862091, 1724182, 2586273, 5172546, 7758819, 11207183, 15517638, 22414366, 33621549, 67243098, 100864647, 201729294]

約数ペア:

[(1, 201729294), (2, 100864647), (3, 67243098), (6, 33621549), (9, 22414366), (13, 15517638), (18, 11207183), (26, 7758819), (39, 5172546), (78, 2586273), (117, 1724182), (234, 862091), (877, 230022), (983, 205218), (1754, 115011), (1966, 102609), (2631, 76674), (2949, 68406), (5262, 38337), (5898, 34203), (7893, 25558), (8847, 22802), (11401, 17694), (12779, 15786)]