216067212

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{109}}^1$

素因数の和:256

約数の個数: 144

約数和(自身を含む): 605404800

約数和(自身を除く): 389337588

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 41, 51, 68, 79, 82, 102, 109, 123, 153, 158, 164, 204, 218, 237, 246, 306, 316, 327, 369, 436, 474, 492, 612, 654, 697, 711, 738, 948, 981, 1308, 1343, 1394, 1422, 1476, 1853, 1962, 2091, 2686, 2788, 2844, 3239, 3706, 3924, 4029, 4182, 4469, 5372, 5559, 6273, 6478, 7412, 8058, 8364, 8611, 8938, 9717, 11118, 12087, 12546, 12956, 13407, 16116, 16677, 17222, 17876, 19434, 22236, 24174, 25092, 25833, 26814, 29151, 33354, 34444, 38868, 40221, 48348, 51666, 53628, 55063, 58302, 66708, 75973, 77499, 80442, 103332, 110126, 116604, 146387, 151946, 154998, 160884, 165189, 220252, 227919, 292774, 303892, 309996, 330378, 353051, 439161, 455838, 495567, 585548, 660756, 683757, 706102, 878322, 911676, 991134, 1059153, 1317483, 1367514, 1412204, 1756644, 1982268, 2118306, 2634966, 2735028, 3177459, 4236612, 5269932, 6001867, 6354918, 12003734, 12709836, 18005601, 24007468, 36011202, 54016803, 72022404, 108033606, 216067212]

約数ペア:

[(1, 216067212), (2, 108033606), (3, 72022404), (4, 54016803), (6, 36011202), (9, 24007468), (12, 18005601), (17, 12709836), (18, 12003734), (34, 6354918), (36, 6001867), (41, 5269932), (51, 4236612), (68, 3177459), (79, 2735028), (82, 2634966), (102, 2118306), (109, 1982268), (123, 1756644), (153, 1412204), (158, 1367514), (164, 1317483), (204, 1059153), (218, 991134), (237, 911676), (246, 878322), (306, 706102), (316, 683757), (327, 660756), (369, 585548), (436, 495567), (474, 455838), (492, 439161), (612, 353051), (654, 330378), (697, 309996), (711, 303892), (738, 292774), (948, 227919), (981, 220252), (1308, 165189), (1343, 160884), (1394, 154998), (1422, 151946), (1476, 146387), (1853, 116604), (1962, 110126), (2091, 103332), (2686, 80442), (2788, 77499), (2844, 75973), (3239, 66708), (3706, 58302), (3924, 55063), (4029, 53628), (4182, 51666), (4469, 48348), (5372, 40221), (5559, 38868), (6273, 34444), (6478, 33354), (7412, 29151), (8058, 26814), (8364, 25833), (8611, 25092), (8938, 24174), (9717, 22236), (11118, 19434), (12087, 17876), (12546, 17222), (12956, 16677), (13407, 16116)]