101979878

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{383}}^1$

素因数の和:442

約数の個数: 96

約数和(自身を含む): 220631040

約数和(自身を除く): 118651162

約数列:

[1, 2, 7, 11, 13, 14, 19, 22, 26, 38, 49, 77, 91, 98, 133, 143, 154, 182, 209, 247, 266, 286, 383, 418, 494, 539, 637, 766, 931, 1001, 1078, 1274, 1463, 1729, 1862, 2002, 2681, 2717, 2926, 3458, 4213, 4979, 5362, 5434, 7007, 7277, 8426, 9958, 10241, 12103, 14014, 14554, 18767, 19019, 20482, 24206, 29491, 34853, 37534, 38038, 50939, 54769, 58982, 69706, 80047, 94601, 101878, 109538, 133133, 160094, 189202, 206437, 243971, 266266, 356573, 383383, 412874, 487942, 560329, 662207, 713146, 766766, 1040611, 1120658, 1324414, 2081222, 2683681, 3922303, 4635449, 5367362, 7284277, 7844606, 9270898, 14568554, 50989939, 101979878]

約数ペア:

[(1, 101979878), (2, 50989939), (7, 14568554), (11, 9270898), (13, 7844606), (14, 7284277), (19, 5367362), (22, 4635449), (26, 3922303), (38, 2683681), (49, 2081222), (77, 1324414), (91, 1120658), (98, 1040611), (133, 766766), (143, 713146), (154, 662207), (182, 560329), (209, 487942), (247, 412874), (266, 383383), (286, 356573), (383, 266266), (418, 243971), (494, 206437), (539, 189202), (637, 160094), (766, 133133), (931, 109538), (1001, 101878), (1078, 94601), (1274, 80047), (1463, 69706), (1729, 58982), (1862, 54769), (2002, 50939), (2681, 38038), (2717, 37534), (2926, 34853), (3458, 29491), (4213, 24206), (4979, 20482), (5362, 19019), (5434, 18767), (7007, 14554), (7277, 14014), (8426, 12103), (9958, 10241)]