199059618

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{79}}^1$

素因数の和:188

約数の個数: 96

約数和(自身を含む): 457574400

約数和(自身を除く): 258514782

約数列:

[1, 2, 3, 6, 19, 23, 31, 38, 46, 57, 62, 69, 79, 93, 114, 138, 158, 186, 237, 437, 474, 589, 713, 874, 961, 1178, 1311, 1426, 1501, 1767, 1817, 1922, 2139, 2449, 2622, 2883, 3002, 3534, 3634, 4278, 4503, 4898, 5451, 5766, 7347, 9006, 10902, 13547, 14694, 18259, 22103, 27094, 34523, 36518, 40641, 44206, 46531, 54777, 56327, 66309, 69046, 75919, 81282, 93062, 103569, 109554, 112654, 132618, 139593, 151838, 168981, 207138, 227757, 279186, 337962, 419957, 455514, 839914, 1070213, 1259871, 1442461, 1746137, 2140426, 2519742, 2884922, 3210639, 3492274, 4327383, 5238411, 6421278, 8654766, 10476822, 33176603, 66353206, 99529809, 199059618]

約数ペア:

[(1, 199059618), (2, 99529809), (3, 66353206), (6, 33176603), (19, 10476822), (23, 8654766), (31, 6421278), (38, 5238411), (46, 4327383), (57, 3492274), (62, 3210639), (69, 2884922), (79, 2519742), (93, 2140426), (114, 1746137), (138, 1442461), (158, 1259871), (186, 1070213), (237, 839914), (437, 455514), (474, 419957), (589, 337962), (713, 279186), (874, 227757), (961, 207138), (1178, 168981), (1311, 151838), (1426, 139593), (1501, 132618), (1767, 112654), (1817, 109554), (1922, 103569), (2139, 93062), (2449, 81282), (2622, 75919), (2883, 69046), (3002, 66309), (3534, 56327), (3634, 54777), (4278, 46531), (4503, 44206), (4898, 40641), (5451, 36518), (5766, 34523), (7347, 27094), (9006, 22103), (10902, 18259), (13547, 14694)]