190075074

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{145987}}^1$

素因数の和:146030

約数の個数: 32

約数和(自身を含む): 448475136

約数和(自身を除く): 258400062

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 145987, 291974, 437961, 875922, 1021909, 2043818, 3065727, 4525597, 6131454, 9051194, 13576791, 27153582, 31679179, 63358358, 95037537, 190075074]

約数ペア:

[(1, 190075074), (2, 95037537), (3, 63358358), (6, 31679179), (7, 27153582), (14, 13576791), (21, 9051194), (31, 6131454), (42, 4525597), (62, 3065727), (93, 2043818), (186, 1021909), (217, 875922), (434, 437961), (651, 291974), (1302, 145987)]