187034932

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{353}}^1$

素因数の和:640

約数の個数: 48

約数和(自身を含む): 380620800

約数和(自身を除く): 193585868

約数列:

[1, 2, 4, 7, 14, 28, 127, 149, 254, 298, 353, 508, 596, 706, 889, 1043, 1412, 1778, 2086, 2471, 3556, 4172, 4942, 9884, 18923, 37846, 44831, 52597, 75692, 89662, 105194, 132461, 179324, 210388, 264922, 313817, 368179, 529844, 627634, 736358, 1255268, 1472716, 6679819, 13359638, 26719276, 46758733, 93517466, 187034932]

約数ペア:

[(1, 187034932), (2, 93517466), (4, 46758733), (7, 26719276), (14, 13359638), (28, 6679819), (127, 1472716), (149, 1255268), (254, 736358), (298, 627634), (353, 529844), (508, 368179), (596, 313817), (706, 264922), (889, 210388), (1043, 179324), (1412, 132461), (1778, 105194), (2086, 89662), (2471, 75692), (3556, 52597), (4172, 44831), (4942, 37846), (9884, 18923)]