204218328

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{5179}}^1$

素因数の和:5272

約数の個数: 64

約数和(自身を含む): 537062400

約数和(自身を除く): 332844072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 53, 62, 93, 106, 124, 159, 186, 212, 248, 318, 372, 424, 636, 744, 1272, 1643, 3286, 4929, 5179, 6572, 9858, 10358, 13144, 15537, 19716, 20716, 31074, 39432, 41432, 62148, 124296, 160549, 274487, 321098, 481647, 548974, 642196, 823461, 963294, 1097948, 1284392, 1646922, 1926588, 2195896, 3293844, 3853176, 6587688, 8509097, 17018194, 25527291, 34036388, 51054582, 68072776, 102109164, 204218328]

約数ペア:

[(1, 204218328), (2, 102109164), (3, 68072776), (4, 51054582), (6, 34036388), (8, 25527291), (12, 17018194), (24, 8509097), (31, 6587688), (53, 3853176), (62, 3293844), (93, 2195896), (106, 1926588), (124, 1646922), (159, 1284392), (186, 1097948), (212, 963294), (248, 823461), (318, 642196), (372, 548974), (424, 481647), (636, 321098), (744, 274487), (1272, 160549), (1643, 124296), (3286, 62148), (4929, 41432), (5179, 39432), (6572, 31074), (9858, 20716), (10358, 19716), (13144, 15537)]