104991876

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:447

約数の個数: 120

約数和(自身を含む): 303700320

約数和(自身を除く): 198708444

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 89, 99, 108, 132, 162, 178, 198, 267, 297, 324, 331, 356, 396, 534, 594, 662, 801, 891, 979, 993, 1068, 1188, 1324, 1602, 1782, 1958, 1986, 2403, 2937, 2979, 3204, 3564, 3641, 3916, 3972, 4806, 5874, 5958, 7209, 7282, 8811, 8937, 9612, 10923, 11748, 11916, 14418, 14564, 17622, 17874, 21846, 26433, 26811, 28836, 29459, 32769, 35244, 35748, 43692, 52866, 53622, 58918, 65538, 79299, 88377, 98307, 105732, 107244, 117836, 131076, 158598, 176754, 196614, 265131, 294921, 317196, 324049, 353508, 393228, 530262, 589842, 648098, 795393, 972147, 1060524, 1179684, 1296196, 1590786, 1944294, 2386179, 2916441, 3181572, 3888588, 4772358, 5832882, 8749323, 9544716, 11665764, 17498646, 26247969, 34997292, 52495938, 104991876]

約数ペア:

[(1, 104991876), (2, 52495938), (3, 34997292), (4, 26247969), (6, 17498646), (9, 11665764), (11, 9544716), (12, 8749323), (18, 5832882), (22, 4772358), (27, 3888588), (33, 3181572), (36, 2916441), (44, 2386179), (54, 1944294), (66, 1590786), (81, 1296196), (89, 1179684), (99, 1060524), (108, 972147), (132, 795393), (162, 648098), (178, 589842), (198, 530262), (267, 393228), (297, 353508), (324, 324049), (331, 317196), (356, 294921), (396, 265131), (534, 196614), (594, 176754), (662, 158598), (801, 131076), (891, 117836), (979, 107244), (993, 105732), (1068, 98307), (1188, 88377), (1324, 79299), (1602, 65538), (1782, 58918), (1958, 53622), (1986, 52866), (2403, 43692), (2937, 35748), (2979, 35244), (3204, 32769), (3564, 29459), (3641, 28836), (3916, 26811), (3972, 26433), (4806, 21846), (5874, 17874), (5958, 17622), (7209, 14564), (7282, 14418), (8811, 11916), (8937, 11748), (9612, 10923)]