201100228420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{207307}}^1$

素因数の和:207390

約数の個数: 144

約数和(自身を含む): 535372080768

約数和(自身を除く): 334271852348

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 41, 52, 65, 70, 82, 91, 130, 140, 164, 169, 182, 205, 260, 287, 338, 364, 410, 455, 533, 574, 676, 820, 845, 910, 1066, 1148, 1183, 1435, 1690, 1820, 2132, 2366, 2665, 2870, 3380, 3731, 4732, 5330, 5740, 5915, 6929, 7462, 10660, 11830, 13858, 14924, 18655, 23660, 27716, 34645, 37310, 48503, 69290, 74620, 97006, 138580, 194012, 207307, 242515, 414614, 485030, 829228, 970060, 1036535, 1451149, 2073070, 2694991, 2902298, 4146140, 5389982, 5804596, 7255745, 8499587, 10779964, 13474955, 14511490, 16999174, 18864937, 26949910, 29022980, 33998348, 35034883, 37729874, 42497935, 53899820, 59497109, 70069766, 75459748, 84995870, 94324685, 110494631, 118994218, 140139532, 169991740, 175174415, 188649370, 220989262, 237988436, 245244181, 297485545, 350348830, 377298740, 441978524, 490488362, 552473155, 594971090, 700697660, 773462417, 980976724, 1104946310, 1189942180, 1226220905, 1436430203, 1546924834, 2209892620, 2452441810, 2872860406, 3093849668, 3867312085, 4904883620, 5745720812, 7182151015, 7734624170, 10055011421, 14364302030, 15469248340, 20110022842, 28728604060, 40220045684, 50275057105, 100550114210, 201100228420]

約数ペア:

[(1, 201100228420), (2, 100550114210), (4, 50275057105), (5, 40220045684), (7, 28728604060), (10, 20110022842), (13, 15469248340), (14, 14364302030), (20, 10055011421), (26, 7734624170), (28, 7182151015), (35, 5745720812), (41, 4904883620), (52, 3867312085), (65, 3093849668), (70, 2872860406), (82, 2452441810), (91, 2209892620), (130, 1546924834), (140, 1436430203), (164, 1226220905), (169, 1189942180), (182, 1104946310), (205, 980976724), (260, 773462417), (287, 700697660), (338, 594971090), (364, 552473155), (410, 490488362), (455, 441978524), (533, 377298740), (574, 350348830), (676, 297485545), (820, 245244181), (845, 237988436), (910, 220989262), (1066, 188649370), (1148, 175174415), (1183, 169991740), (1435, 140139532), (1690, 118994218), (1820, 110494631), (2132, 94324685), (2366, 84995870), (2665, 75459748), (2870, 70069766), (3380, 59497109), (3731, 53899820), (4732, 42497935), (5330, 37729874), (5740, 35034883), (5915, 33998348), (6929, 29022980), (7462, 26949910), (10660, 18864937), (11830, 16999174), (13858, 14511490), (14924, 13474955), (18655, 10779964), (23660, 8499587), (27716, 7255745), (34645, 5804596), (37310, 5389982), (48503, 4146140), (69290, 2902298), (74620, 2694991), (97006, 2073070), (138580, 1451149), (194012, 1036535), (207307, 970060), (242515, 829228), (414614, 485030)]