174968196

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{8069}}^1$

素因数の和:8228

約数の個数: 48

約数和(自身を含む): 442881600

約数和(自身を除く): 267913404

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 139, 156, 278, 417, 556, 834, 1668, 1807, 3614, 5421, 7228, 8069, 10842, 16138, 21684, 24207, 32276, 48414, 96828, 104897, 209794, 314691, 419588, 629382, 1121591, 1258764, 2243182, 3364773, 4486364, 6729546, 13459092, 14580683, 29161366, 43742049, 58322732, 87484098, 174968196]

約数ペア:

[(1, 174968196), (2, 87484098), (3, 58322732), (4, 43742049), (6, 29161366), (12, 14580683), (13, 13459092), (26, 6729546), (39, 4486364), (52, 3364773), (78, 2243182), (139, 1258764), (156, 1121591), (278, 629382), (417, 419588), (556, 314691), (834, 209794), (1668, 104897), (1807, 96828), (3614, 48414), (5421, 32276), (7228, 24207), (8069, 21684), (10842, 16138)]