200958780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{97}}^1$

素因数の和:236

約数の個数: 192

約数和(自身を含む): 643281408

約数和(自身を除く): 442322628

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 43, 44, 55, 60, 66, 73, 86, 97, 110, 129, 132, 146, 165, 172, 194, 215, 219, 220, 258, 291, 292, 330, 365, 388, 430, 438, 473, 485, 516, 582, 645, 660, 730, 803, 860, 876, 946, 970, 1067, 1095, 1164, 1290, 1419, 1455, 1460, 1606, 1892, 1940, 2134, 2190, 2365, 2409, 2580, 2838, 2910, 3139, 3201, 3212, 4015, 4171, 4268, 4380, 4730, 4818, 5335, 5676, 5820, 6278, 6402, 7081, 7095, 8030, 8342, 9417, 9460, 9636, 10670, 12045, 12513, 12556, 12804, 14162, 14190, 15695, 16005, 16060, 16684, 18834, 20855, 21243, 21340, 24090, 25026, 28324, 28380, 31390, 32010, 34529, 35405, 37668, 41710, 42486, 45881, 47085, 48180, 50052, 62565, 62780, 64020, 69058, 70810, 77891, 83420, 84972, 91762, 94170, 103587, 106215, 125130, 137643, 138116, 141620, 155782, 172645, 183524, 188340, 207174, 212430, 229405, 233673, 250260, 275286, 304483, 311564, 345290, 389455, 414348, 424860, 458810, 467346, 517935, 550572, 608966, 688215, 690580, 778910, 913449, 917620, 934692, 1035870, 1168365, 1217932, 1376430, 1522415, 1557820, 1826898, 2071740, 2336730, 2752860, 3044830, 3349313, 3653796, 4567245, 4673460, 6089660, 6698626, 9134490, 10047939, 13397252, 16746565, 18268980, 20095878, 33493130, 40191756, 50239695, 66986260, 100479390, 200958780]

約数ペア:

[(1, 200958780), (2, 100479390), (3, 66986260), (4, 50239695), (5, 40191756), (6, 33493130), (10, 20095878), (11, 18268980), (12, 16746565), (15, 13397252), (20, 10047939), (22, 9134490), (30, 6698626), (33, 6089660), (43, 4673460), (44, 4567245), (55, 3653796), (60, 3349313), (66, 3044830), (73, 2752860), (86, 2336730), (97, 2071740), (110, 1826898), (129, 1557820), (132, 1522415), (146, 1376430), (165, 1217932), (172, 1168365), (194, 1035870), (215, 934692), (219, 917620), (220, 913449), (258, 778910), (291, 690580), (292, 688215), (330, 608966), (365, 550572), (388, 517935), (430, 467346), (438, 458810), (473, 424860), (485, 414348), (516, 389455), (582, 345290), (645, 311564), (660, 304483), (730, 275286), (803, 250260), (860, 233673), (876, 229405), (946, 212430), (970, 207174), (1067, 188340), (1095, 183524), (1164, 172645), (1290, 155782), (1419, 141620), (1455, 138116), (1460, 137643), (1606, 125130), (1892, 106215), (1940, 103587), (2134, 94170), (2190, 91762), (2365, 84972), (2409, 83420), (2580, 77891), (2838, 70810), (2910, 69058), (3139, 64020), (3201, 62780), (3212, 62565), (4015, 50052), (4171, 48180), (4268, 47085), (4380, 45881), (4730, 42486), (4818, 41710), (5335, 37668), (5676, 35405), (5820, 34529), (6278, 32010), (6402, 31390), (7081, 28380), (7095, 28324), (8030, 25026), (8342, 24090), (9417, 21340), (9460, 21243), (9636, 20855), (10670, 18834), (12045, 16684), (12513, 16060), (12556, 16005), (12804, 15695), (14162, 14190)]