249157032

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{32141}}^1$

素因数の和:32186

約数の個数: 64

約数和(自身を含む): 694267200

約数和(自身を除く): 445110168

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 24, 34, 38, 51, 57, 68, 76, 102, 114, 136, 152, 204, 228, 323, 408, 456, 646, 969, 1292, 1938, 2584, 3876, 7752, 32141, 64282, 96423, 128564, 192846, 257128, 385692, 546397, 610679, 771384, 1092794, 1221358, 1639191, 1832037, 2185588, 2442716, 3278382, 3664074, 4371176, 4885432, 6556764, 7328148, 10381543, 13113528, 14656296, 20763086, 31144629, 41526172, 62289258, 83052344, 124578516, 249157032]

約数ペア:

[(1, 249157032), (2, 124578516), (3, 83052344), (4, 62289258), (6, 41526172), (8, 31144629), (12, 20763086), (17, 14656296), (19, 13113528), (24, 10381543), (34, 7328148), (38, 6556764), (51, 4885432), (57, 4371176), (68, 3664074), (76, 3278382), (102, 2442716), (114, 2185588), (136, 1832037), (152, 1639191), (204, 1221358), (228, 1092794), (323, 771384), (408, 610679), (456, 546397), (646, 385692), (969, 257128), (1292, 192846), (1938, 128564), (2584, 96423), (3876, 64282), (7752, 32141)]