377485612

素因数分解:

$2^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{587}}^1$

素因数の和:815

約数の個数: 72

約数和(自身を含む): 819265104

約数和(自身を除く): 441779492

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 49, 68, 98, 119, 193, 196, 238, 386, 476, 587, 772, 833, 1174, 1351, 1666, 2348, 2702, 3281, 3332, 4109, 5404, 6562, 8218, 9457, 9979, 13124, 16436, 18914, 19958, 22967, 28763, 37828, 39916, 45934, 57526, 69853, 91868, 113291, 115052, 139706, 160769, 226582, 279412, 321538, 453164, 488971, 643076, 793037, 977942, 1586074, 1925947, 1955884, 3172148, 3851894, 5551259, 7703788, 11102518, 13481629, 22205036, 26963258, 53926516, 94371403, 188742806, 377485612]

約数ペア:

[(1, 377485612), (2, 188742806), (4, 94371403), (7, 53926516), (14, 26963258), (17, 22205036), (28, 13481629), (34, 11102518), (49, 7703788), (68, 5551259), (98, 3851894), (119, 3172148), (193, 1955884), (196, 1925947), (238, 1586074), (386, 977942), (476, 793037), (587, 643076), (772, 488971), (833, 453164), (1174, 321538), (1351, 279412), (1666, 226582), (2348, 160769), (2702, 139706), (3281, 115052), (3332, 113291), (4109, 91868), (5404, 69853), (6562, 57526), (8218, 45934), (9457, 39916), (9979, 37828), (13124, 28763), (16436, 22967), (18914, 19958)]