211364868

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{3329}}^1$

素因数の和:3397

約数の個数: 96

約数和(自身を含む): 595244160

約数和(自身を除く): 383879292

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 37, 39, 44, 52, 66, 74, 78, 111, 132, 143, 148, 156, 222, 286, 407, 429, 444, 481, 572, 814, 858, 962, 1221, 1443, 1628, 1716, 1924, 2442, 2886, 3329, 4884, 5291, 5772, 6658, 9987, 10582, 13316, 15873, 19974, 21164, 31746, 36619, 39948, 43277, 63492, 73238, 86554, 109857, 123173, 129831, 146476, 173108, 219714, 246346, 259662, 369519, 439428, 476047, 492692, 519324, 739038, 952094, 1354903, 1428141, 1478076, 1601249, 1904188, 2709806, 2856282, 3202498, 4064709, 4803747, 5419612, 5712564, 6404996, 8129418, 9607494, 16258836, 17613739, 19214988, 35227478, 52841217, 70454956, 105682434, 211364868]

約数ペア:

[(1, 211364868), (2, 105682434), (3, 70454956), (4, 52841217), (6, 35227478), (11, 19214988), (12, 17613739), (13, 16258836), (22, 9607494), (26, 8129418), (33, 6404996), (37, 5712564), (39, 5419612), (44, 4803747), (52, 4064709), (66, 3202498), (74, 2856282), (78, 2709806), (111, 1904188), (132, 1601249), (143, 1478076), (148, 1428141), (156, 1354903), (222, 952094), (286, 739038), (407, 519324), (429, 492692), (444, 476047), (481, 439428), (572, 369519), (814, 259662), (858, 246346), (962, 219714), (1221, 173108), (1443, 146476), (1628, 129831), (1716, 123173), (1924, 109857), (2442, 86554), (2886, 73238), (3329, 63492), (4884, 43277), (5291, 39948), (5772, 36619), (6658, 31746), (9987, 21164), (10582, 19974), (13316, 15873)]