253674876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{232303}}^1$

素因数の和:232330

約数の個数: 48

約数和(自身を含む): 728505344

約数和(自身を除く): 474830468

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 232303, 464606, 696909, 929212, 1393818, 1626121, 2787636, 3019939, 3252242, 4878363, 6039878, 6504484, 9059817, 9756726, 12079756, 18119634, 19513452, 21139573, 36239268, 42279146, 63418719, 84558292, 126837438, 253674876]

約数ペア:

[(1, 253674876), (2, 126837438), (3, 84558292), (4, 63418719), (6, 42279146), (7, 36239268), (12, 21139573), (13, 19513452), (14, 18119634), (21, 12079756), (26, 9756726), (28, 9059817), (39, 6504484), (42, 6039878), (52, 4878363), (78, 3252242), (84, 3019939), (91, 2787636), (156, 1626121), (182, 1393818), (273, 929212), (364, 696909), (546, 464606), (1092, 232303)]