201402544

素因数分解:

$2^4\times 7^2\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{131}}^1$

素因数の和:243

約数の個数: 120

約数和(自身を含む): 478616688

約数和(自身を除く): 277214144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 37, 49, 53, 56, 74, 98, 106, 112, 131, 148, 196, 212, 259, 262, 296, 371, 392, 424, 518, 524, 592, 742, 784, 848, 917, 1036, 1048, 1484, 1813, 1834, 1961, 2072, 2096, 2597, 2968, 3626, 3668, 3922, 4144, 4847, 5194, 5936, 6419, 6943, 7252, 7336, 7844, 9694, 10388, 12838, 13727, 13886, 14504, 14672, 15688, 19388, 20776, 25676, 27454, 27772, 29008, 31376, 33929, 38776, 41552, 48601, 51352, 54908, 55544, 67858, 77552, 96089, 97202, 102704, 109816, 111088, 135716, 192178, 194404, 219632, 237503, 256891, 271432, 340207, 384356, 388808, 475006, 513782, 542864, 680414, 768712, 777616, 950012, 1027564, 1360828, 1537424, 1798237, 1900024, 2055128, 2721656, 3596474, 3800048, 4110256, 5443312, 7192948, 12587659, 14385896, 25175318, 28771792, 50350636, 100701272, 201402544]

約数ペア:

[(1, 201402544), (2, 100701272), (4, 50350636), (7, 28771792), (8, 25175318), (14, 14385896), (16, 12587659), (28, 7192948), (37, 5443312), (49, 4110256), (53, 3800048), (56, 3596474), (74, 2721656), (98, 2055128), (106, 1900024), (112, 1798237), (131, 1537424), (148, 1360828), (196, 1027564), (212, 950012), (259, 777616), (262, 768712), (296, 680414), (371, 542864), (392, 513782), (424, 475006), (518, 388808), (524, 384356), (592, 340207), (742, 271432), (784, 256891), (848, 237503), (917, 219632), (1036, 194404), (1048, 192178), (1484, 135716), (1813, 111088), (1834, 109816), (1961, 102704), (2072, 97202), (2096, 96089), (2597, 77552), (2968, 67858), (3626, 55544), (3668, 54908), (3922, 51352), (4144, 48601), (4847, 41552), (5194, 38776), (5936, 33929), (6419, 31376), (6943, 29008), (7252, 27772), (7336, 27454), (7844, 25676), (9694, 20776), (10388, 19388), (12838, 15688), (13727, 14672), (13886, 14504)]