187724964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{72091}}^1$

素因数の和:72136

約数の個数: 48

約数和(自身を含む): 516755456

約数和(自身を除く): 329030492

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 72091, 144182, 216273, 288364, 432546, 504637, 865092, 1009274, 1513911, 2018548, 2234821, 3027822, 4469642, 6055644, 6704463, 8939284, 13408926, 15643747, 26817852, 31287494, 46931241, 62574988, 93862482, 187724964]

約数ペア:

[(1, 187724964), (2, 93862482), (3, 62574988), (4, 46931241), (6, 31287494), (7, 26817852), (12, 15643747), (14, 13408926), (21, 8939284), (28, 6704463), (31, 6055644), (42, 4469642), (62, 3027822), (84, 2234821), (93, 2018548), (124, 1513911), (186, 1009274), (217, 865092), (372, 504637), (434, 432546), (651, 288364), (868, 216273), (1302, 144182), (2604, 72091)]