200978064

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{1621}}^1$

素因数の和:1686

約数の個数: 160

約数和(自身を含む): 675790080

約数和(自身を除く): 474812016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 41, 42, 48, 54, 56, 63, 72, 82, 84, 108, 112, 123, 126, 144, 164, 168, 189, 216, 246, 252, 287, 328, 336, 369, 378, 432, 492, 504, 574, 656, 738, 756, 861, 984, 1008, 1107, 1148, 1476, 1512, 1621, 1722, 1968, 2214, 2296, 2583, 2952, 3024, 3242, 3444, 4428, 4592, 4863, 5166, 5904, 6484, 6888, 7749, 8856, 9726, 10332, 11347, 12968, 13776, 14589, 15498, 17712, 19452, 20664, 22694, 25936, 29178, 30996, 34041, 38904, 41328, 43767, 45388, 58356, 61992, 66461, 68082, 77808, 87534, 90776, 102123, 116712, 123984, 132922, 136164, 175068, 181552, 199383, 204246, 233424, 265844, 272328, 306369, 350136, 398766, 408492, 465227, 531688, 544656, 598149, 612738, 700272, 797532, 816984, 930454, 1063376, 1196298, 1225476, 1395681, 1595064, 1633968, 1794447, 1860908, 2392596, 2450952, 2791362, 3190128, 3588894, 3721816, 4187043, 4785192, 4901904, 5582724, 7177788, 7443632, 8374086, 9570384, 11165448, 12561129, 14355576, 16748172, 22330896, 25122258, 28711152, 33496344, 50244516, 66992688, 100489032, 200978064]

約数ペア:

[(1, 200978064), (2, 100489032), (3, 66992688), (4, 50244516), (6, 33496344), (7, 28711152), (8, 25122258), (9, 22330896), (12, 16748172), (14, 14355576), (16, 12561129), (18, 11165448), (21, 9570384), (24, 8374086), (27, 7443632), (28, 7177788), (36, 5582724), (41, 4901904), (42, 4785192), (48, 4187043), (54, 3721816), (56, 3588894), (63, 3190128), (72, 2791362), (82, 2450952), (84, 2392596), (108, 1860908), (112, 1794447), (123, 1633968), (126, 1595064), (144, 1395681), (164, 1225476), (168, 1196298), (189, 1063376), (216, 930454), (246, 816984), (252, 797532), (287, 700272), (328, 612738), (336, 598149), (369, 544656), (378, 531688), (432, 465227), (492, 408492), (504, 398766), (574, 350136), (656, 306369), (738, 272328), (756, 265844), (861, 233424), (984, 204246), (1008, 199383), (1107, 181552), (1148, 175068), (1476, 136164), (1512, 132922), (1621, 123984), (1722, 116712), (1968, 102123), (2214, 90776), (2296, 87534), (2583, 77808), (2952, 68082), (3024, 66461), (3242, 61992), (3444, 58356), (4428, 45388), (4592, 43767), (4863, 41328), (5166, 38904), (5904, 34041), (6484, 30996), (6888, 29178), (7749, 25936), (8856, 22694), (9726, 20664), (10332, 19452), (11347, 17712), (12968, 15498), (13776, 14589)]