201321968148

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2731}}^1\times {\mathrm{6803}}^1$

素因数の和:9594

約数の個数: 144

約数和(自身を含む): 595427728896

約数和(自身を除く): 394105760748

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 43, 63, 84, 86, 126, 129, 172, 252, 258, 301, 387, 516, 602, 774, 903, 1204, 1548, 1806, 2709, 2731, 3612, 5418, 5462, 6803, 8193, 10836, 10924, 13606, 16386, 19117, 20409, 24579, 27212, 32772, 38234, 40818, 47621, 49158, 57351, 61227, 76468, 81636, 95242, 98316, 114702, 117433, 122454, 142863, 172053, 190484, 229404, 234866, 244908, 285726, 292529, 344106, 352299, 428589, 469732, 571452, 585058, 688212, 704598, 822031, 857178, 877587, 1056897, 1170116, 1409196, 1644062, 1714356, 1755174, 2047703, 2113794, 2466093, 2632761, 3288124, 3510348, 4095406, 4227588, 4932186, 5265522, 6143109, 7398279, 8190812, 9864372, 10531044, 12286218, 14796558, 18429327, 18578993, 24572436, 29593116, 36858654, 37157986, 55736979, 73717308, 74315972, 111473958, 130052951, 167210937, 222947916, 260105902, 334421874, 390158853, 520211804, 668843748, 780317706, 798896699, 1170476559, 1560635412, 1597793398, 2340953118, 2396690097, 3195586796, 4681906236, 4793380194, 5592276893, 7190070291, 9586760388, 11184553786, 14380140582, 16776830679, 22369107572, 28760281164, 33553661358, 50330492037, 67107322716, 100660984074, 201321968148]

約数ペア:

[(1, 201321968148), (2, 100660984074), (3, 67107322716), (4, 50330492037), (6, 33553661358), (7, 28760281164), (9, 22369107572), (12, 16776830679), (14, 14380140582), (18, 11184553786), (21, 9586760388), (28, 7190070291), (36, 5592276893), (42, 4793380194), (43, 4681906236), (63, 3195586796), (84, 2396690097), (86, 2340953118), (126, 1597793398), (129, 1560635412), (172, 1170476559), (252, 798896699), (258, 780317706), (301, 668843748), (387, 520211804), (516, 390158853), (602, 334421874), (774, 260105902), (903, 222947916), (1204, 167210937), (1548, 130052951), (1806, 111473958), (2709, 74315972), (2731, 73717308), (3612, 55736979), (5418, 37157986), (5462, 36858654), (6803, 29593116), (8193, 24572436), (10836, 18578993), (10924, 18429327), (13606, 14796558), (16386, 12286218), (19117, 10531044), (20409, 9864372), (24579, 8190812), (27212, 7398279), (32772, 6143109), (38234, 5265522), (40818, 4932186), (47621, 4227588), (49158, 4095406), (57351, 3510348), (61227, 3288124), (76468, 2632761), (81636, 2466093), (95242, 2113794), (98316, 2047703), (114702, 1755174), (117433, 1714356), (122454, 1644062), (142863, 1409196), (172053, 1170116), (190484, 1056897), (229404, 877587), (234866, 857178), (244908, 822031), (285726, 704598), (292529, 688212), (344106, 585058), (352299, 571452), (428589, 469732)]