199456410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{3797}}^1$

素因数の和:3927

約数の個数: 64

約数和(自身を含む): 511909632

約数和(自身を除く): 312453222

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 103, 170, 206, 255, 309, 510, 515, 618, 1030, 1545, 1751, 3090, 3502, 3797, 5253, 7594, 8755, 10506, 11391, 17510, 18985, 22782, 26265, 37970, 52530, 56955, 64549, 113910, 129098, 193647, 322745, 387294, 391091, 645490, 782182, 968235, 1173273, 1936470, 1955455, 2346546, 3910910, 5866365, 6648547, 11732730, 13297094, 19945641, 33242735, 39891282, 66485470, 99728205, 199456410]

約数ペア:

[(1, 199456410), (2, 99728205), (3, 66485470), (5, 39891282), (6, 33242735), (10, 19945641), (15, 13297094), (17, 11732730), (30, 6648547), (34, 5866365), (51, 3910910), (85, 2346546), (102, 1955455), (103, 1936470), (170, 1173273), (206, 968235), (255, 782182), (309, 645490), (510, 391091), (515, 387294), (618, 322745), (1030, 193647), (1545, 129098), (1751, 113910), (3090, 64549), (3502, 56955), (3797, 52530), (5253, 37970), (7594, 26265), (8755, 22782), (10506, 18985), (11391, 17510)]