207288312

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{503}}^1$

素因数の和:753

約数の個数: 128

約数和(自身を含む): 650280960

約数和(自身を除く): 442992648

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 223, 231, 264, 308, 446, 462, 503, 616, 669, 892, 924, 1006, 1338, 1509, 1561, 1784, 1848, 2012, 2453, 2676, 3018, 3122, 3521, 4024, 4683, 4906, 5352, 5533, 6036, 6244, 7042, 7359, 9366, 9812, 10563, 11066, 12072, 12488, 14084, 14718, 16599, 17171, 18732, 19624, 21126, 22132, 28168, 29436, 33198, 34342, 37464, 38731, 42252, 44264, 51513, 58872, 66396, 68684, 77462, 84504, 103026, 112169, 116193, 132792, 137368, 154924, 206052, 224338, 232386, 309848, 336507, 412104, 448676, 464772, 673014, 785183, 897352, 929544, 1233859, 1346028, 1570366, 2355549, 2467718, 2692056, 3140732, 3701577, 4711098, 4935436, 6281464, 7403154, 8637013, 9422196, 9870872, 14806308, 17274026, 18844392, 25911039, 29612616, 34548052, 51822078, 69096104, 103644156, 207288312]

約数ペア:

[(1, 207288312), (2, 103644156), (3, 69096104), (4, 51822078), (6, 34548052), (7, 29612616), (8, 25911039), (11, 18844392), (12, 17274026), (14, 14806308), (21, 9870872), (22, 9422196), (24, 8637013), (28, 7403154), (33, 6281464), (42, 4935436), (44, 4711098), (56, 3701577), (66, 3140732), (77, 2692056), (84, 2467718), (88, 2355549), (132, 1570366), (154, 1346028), (168, 1233859), (223, 929544), (231, 897352), (264, 785183), (308, 673014), (446, 464772), (462, 448676), (503, 412104), (616, 336507), (669, 309848), (892, 232386), (924, 224338), (1006, 206052), (1338, 154924), (1509, 137368), (1561, 132792), (1784, 116193), (1848, 112169), (2012, 103026), (2453, 84504), (2676, 77462), (3018, 68684), (3122, 66396), (3521, 58872), (4024, 51513), (4683, 44264), (4906, 42252), (5352, 38731), (5533, 37464), (6036, 34342), (6244, 33198), (7042, 29436), (7359, 28168), (9366, 22132), (9812, 21126), (10563, 19624), (11066, 18732), (12072, 17171), (12488, 16599), (14084, 14718)]