108377220

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{191}}^1\times {\mathrm{193}}^1$

素因数の和:410

約数の個数: 144

約数和(自身を含む): 356686848

約数和(自身を除く): 248309628

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 191, 193, 196, 210, 245, 294, 382, 386, 420, 490, 573, 579, 588, 735, 764, 772, 955, 965, 980, 1146, 1158, 1337, 1351, 1470, 1910, 1930, 2292, 2316, 2674, 2702, 2865, 2895, 2940, 3820, 3860, 4011, 4053, 5348, 5404, 5730, 5790, 6685, 6755, 8022, 8106, 9359, 9457, 11460, 11580, 13370, 13510, 16044, 16212, 18718, 18914, 20055, 20265, 26740, 27020, 28077, 28371, 36863, 37436, 37828, 40110, 40530, 46795, 47285, 56154, 56742, 73726, 80220, 81060, 93590, 94570, 110589, 112308, 113484, 140385, 141855, 147452, 184315, 187180, 189140, 221178, 258041, 280770, 283710, 368630, 442356, 516082, 552945, 561540, 567420, 737260, 774123, 1032164, 1105890, 1290205, 1548246, 1806287, 2211780, 2580410, 3096492, 3612574, 3870615, 5160820, 5418861, 7225148, 7741230, 9031435, 10837722, 15482460, 18062870, 21675444, 27094305, 36125740, 54188610, 108377220]

約数ペア:

[(1, 108377220), (2, 54188610), (3, 36125740), (4, 27094305), (5, 21675444), (6, 18062870), (7, 15482460), (10, 10837722), (12, 9031435), (14, 7741230), (15, 7225148), (20, 5418861), (21, 5160820), (28, 3870615), (30, 3612574), (35, 3096492), (42, 2580410), (49, 2211780), (60, 1806287), (70, 1548246), (84, 1290205), (98, 1105890), (105, 1032164), (140, 774123), (147, 737260), (191, 567420), (193, 561540), (196, 552945), (210, 516082), (245, 442356), (294, 368630), (382, 283710), (386, 280770), (420, 258041), (490, 221178), (573, 189140), (579, 187180), (588, 184315), (735, 147452), (764, 141855), (772, 140385), (955, 113484), (965, 112308), (980, 110589), (1146, 94570), (1158, 93590), (1337, 81060), (1351, 80220), (1470, 73726), (1910, 56742), (1930, 56154), (2292, 47285), (2316, 46795), (2674, 40530), (2702, 40110), (2865, 37828), (2895, 37436), (2940, 36863), (3820, 28371), (3860, 28077), (4011, 27020), (4053, 26740), (5348, 20265), (5404, 20055), (5730, 18914), (5790, 18718), (6685, 16212), (6755, 16044), (8022, 13510), (8106, 13370), (9359, 11580), (9457, 11460)]