202175610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{719}}^1$

素因数の和:852

約数の個数: 128

約数和(自身を含む): 603832320

約数和(自身を除く): 401656710

約数列:

[1, 2, 3, 5, 6, 7, 10, 13, 14, 15, 21, 26, 30, 35, 39, 42, 65, 70, 78, 91, 103, 105, 130, 182, 195, 206, 210, 273, 309, 390, 455, 515, 546, 618, 719, 721, 910, 1030, 1339, 1365, 1438, 1442, 1545, 2157, 2163, 2678, 2730, 3090, 3595, 3605, 4017, 4314, 4326, 5033, 6695, 7190, 7210, 8034, 9347, 9373, 10066, 10785, 10815, 13390, 15099, 18694, 18746, 20085, 21570, 21630, 25165, 28041, 28119, 30198, 40170, 46735, 46865, 50330, 56082, 56238, 65429, 74057, 75495, 93470, 93730, 130858, 140205, 140595, 148114, 150990, 196287, 222171, 280410, 281190, 327145, 370285, 392574, 444342, 518399, 654290, 740570, 962741, 981435, 1036798, 1110855, 1555197, 1925482, 1962870, 2221710, 2591995, 2888223, 3110394, 4813705, 5183990, 5776446, 6739187, 7775985, 9627410, 13478374, 14441115, 15551970, 20217561, 28882230, 33695935, 40435122, 67391870, 101087805, 202175610]

約数ペア:

[(1, 202175610), (2, 101087805), (3, 67391870), (5, 40435122), (6, 33695935), (7, 28882230), (10, 20217561), (13, 15551970), (14, 14441115), (15, 13478374), (21, 9627410), (26, 7775985), (30, 6739187), (35, 5776446), (39, 5183990), (42, 4813705), (65, 3110394), (70, 2888223), (78, 2591995), (91, 2221710), (103, 1962870), (105, 1925482), (130, 1555197), (182, 1110855), (195, 1036798), (206, 981435), (210, 962741), (273, 740570), (309, 654290), (390, 518399), (455, 444342), (515, 392574), (546, 370285), (618, 327145), (719, 281190), (721, 280410), (910, 222171), (1030, 196287), (1339, 150990), (1365, 148114), (1438, 140595), (1442, 140205), (1545, 130858), (2157, 93730), (2163, 93470), (2678, 75495), (2730, 74057), (3090, 65429), (3595, 56238), (3605, 56082), (4017, 50330), (4314, 46865), (4326, 46735), (5033, 40170), (6695, 30198), (7190, 28119), (7210, 28041), (8034, 25165), (9347, 21630), (9373, 21570), (10066, 20085), (10785, 18746), (10815, 18694), (13390, 15099)]