201628001925

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{1811}}^1\times {\mathrm{23563}}^1$

素因数の和:25400

約数の個数: 96

約数和(自身を含む): 423563842560

約数和(自身を除く): 221935840635

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 135, 175, 189, 225, 315, 525, 675, 945, 1575, 1811, 4725, 5433, 9055, 12677, 16299, 23563, 27165, 38031, 45275, 48897, 63385, 70689, 81495, 114093, 117815, 135825, 164941, 190155, 212067, 244485, 316925, 342279, 353445, 407475, 494823, 570465, 589075, 636201, 824705, 950775, 1060335, 1222425, 1484469, 1711395, 1767225, 2474115, 2852325, 3181005, 4123525, 4453407, 5301675, 7422345, 8556975, 12370575, 15905025, 22267035, 37111725, 42672593, 111335175, 128017779, 213362965, 298708151, 384053337, 640088895, 896124453, 1066814825, 1152160011, 1493540755, 1920266685, 2688373359, 3200444475, 4480622265, 5760800055, 7467703775, 8065120077, 9601333425, 13441866795, 22403111325, 28804000275, 40325600385, 67209333975, 201628001925]

約数ペア:

[(1, 201628001925), (3, 67209333975), (5, 40325600385), (7, 28804000275), (9, 22403111325), (15, 13441866795), (21, 9601333425), (25, 8065120077), (27, 7467703775), (35, 5760800055), (45, 4480622265), (63, 3200444475), (75, 2688373359), (105, 1920266685), (135, 1493540755), (175, 1152160011), (189, 1066814825), (225, 896124453), (315, 640088895), (525, 384053337), (675, 298708151), (945, 213362965), (1575, 128017779), (1811, 111335175), (4725, 42672593), (5433, 37111725), (9055, 22267035), (12677, 15905025), (16299, 12370575), (23563, 8556975), (27165, 7422345), (38031, 5301675), (45275, 4453407), (48897, 4123525), (63385, 3181005), (70689, 2852325), (81495, 2474115), (114093, 1767225), (117815, 1711395), (135825, 1484469), (164941, 1222425), (190155, 1060335), (212067, 950775), (244485, 824705), (316925, 636201), (342279, 589075), (353445, 570465), (407475, 494823)]