139394688

素因数分解:

$2^7\times 3^1\times {\mathrm{37}}^1\times {\mathrm{9811}}^1$

素因数の和:9865

約数の個数: 64

約数和(自身を含む): 380313120

約数和(自身を除く): 240918432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 128, 148, 192, 222, 296, 384, 444, 592, 888, 1184, 1776, 2368, 3552, 4736, 7104, 9811, 14208, 19622, 29433, 39244, 58866, 78488, 117732, 156976, 235464, 313952, 363007, 470928, 627904, 726014, 941856, 1089021, 1255808, 1452028, 1883712, 2178042, 2904056, 3767424, 4356084, 5808112, 8712168, 11616224, 17424336, 23232448, 34848672, 46464896, 69697344, 139394688]

約数ペア:

[(1, 139394688), (2, 69697344), (3, 46464896), (4, 34848672), (6, 23232448), (8, 17424336), (12, 11616224), (16, 8712168), (24, 5808112), (32, 4356084), (37, 3767424), (48, 2904056), (64, 2178042), (74, 1883712), (96, 1452028), (111, 1255808), (128, 1089021), (148, 941856), (192, 726014), (222, 627904), (296, 470928), (384, 363007), (444, 313952), (592, 235464), (888, 156976), (1184, 117732), (1776, 78488), (2368, 58866), (3552, 39244), (4736, 29433), (7104, 19622), (9811, 14208)]