201609568020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{83}}^1\times {\mathrm{826201}}^1$

素因数の和:826310

約数の個数: 144

約数和(自身を含む): 664583669568

約数和(自身を除く): 462974101548

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 83, 84, 98, 105, 140, 147, 166, 196, 210, 245, 249, 294, 332, 415, 420, 490, 498, 581, 588, 735, 830, 980, 996, 1162, 1245, 1470, 1660, 1743, 2324, 2490, 2905, 2940, 3486, 4067, 4980, 5810, 6972, 8134, 8715, 11620, 12201, 16268, 17430, 20335, 24402, 34860, 40670, 48804, 61005, 81340, 122010, 244020, 826201, 1652402, 2478603, 3304804, 4131005, 4957206, 5783407, 8262010, 9914412, 11566814, 12393015, 16524020, 17350221, 23133628, 24786030, 28917035, 34700442, 40483849, 49572060, 57834070, 68574683, 69400884, 80967698, 86751105, 115668140, 121451547, 137149366, 161935396, 173502210, 202419245, 205724049, 242903094, 274298732, 342873415, 347004420, 404838490, 411448098, 480022781, 485806188, 607257735, 685746830, 809676980, 822896196, 960045562, 1028620245, 1214515470, 1371493660, 1440068343, 1920091124, 2057240490, 2400113905, 2429030940, 2880136686, 3360159467, 4114480980, 4800227810, 5760273372, 6720318934, 7200341715, 9600455620, 10080478401, 13440637868, 14400683430, 16800797335, 20160956802, 28801366860, 33601594670, 40321913604, 50402392005, 67203189340, 100804784010, 201609568020]

約数ペア:

[(1, 201609568020), (2, 100804784010), (3, 67203189340), (4, 50402392005), (5, 40321913604), (6, 33601594670), (7, 28801366860), (10, 20160956802), (12, 16800797335), (14, 14400683430), (15, 13440637868), (20, 10080478401), (21, 9600455620), (28, 7200341715), (30, 6720318934), (35, 5760273372), (42, 4800227810), (49, 4114480980), (60, 3360159467), (70, 2880136686), (83, 2429030940), (84, 2400113905), (98, 2057240490), (105, 1920091124), (140, 1440068343), (147, 1371493660), (166, 1214515470), (196, 1028620245), (210, 960045562), (245, 822896196), (249, 809676980), (294, 685746830), (332, 607257735), (415, 485806188), (420, 480022781), (490, 411448098), (498, 404838490), (581, 347004420), (588, 342873415), (735, 274298732), (830, 242903094), (980, 205724049), (996, 202419245), (1162, 173502210), (1245, 161935396), (1470, 137149366), (1660, 121451547), (1743, 115668140), (2324, 86751105), (2490, 80967698), (2905, 69400884), (2940, 68574683), (3486, 57834070), (4067, 49572060), (4980, 40483849), (5810, 34700442), (6972, 28917035), (8134, 24786030), (8715, 23133628), (11620, 17350221), (12201, 16524020), (16268, 12393015), (17430, 11566814), (20335, 9914412), (24402, 8262010), (34860, 5783407), (40670, 4957206), (48804, 4131005), (61005, 3304804), (81340, 2478603), (122010, 1652402), (244020, 826201)]