118319422

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1$

素因数の和:317

約数の個数: 64

約数和(自身を含む): 217062720

約数和(自身を除く): 98743298

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 73, 146, 193, 221, 247, 323, 386, 442, 494, 646, 949, 1241, 1387, 1898, 2482, 2509, 2774, 3281, 3667, 4199, 5018, 6562, 7334, 8398, 14089, 16133, 18031, 23579, 28178, 32266, 36062, 42653, 47158, 47671, 62339, 85306, 95342, 124678, 183157, 239513, 267691, 306527, 366314, 479026, 535382, 613054, 810407, 1620814, 3113669, 3479983, 4550747, 6227338, 6959966, 9101494, 59159711, 118319422]

約数ペア:

[(1, 118319422), (2, 59159711), (13, 9101494), (17, 6959966), (19, 6227338), (26, 4550747), (34, 3479983), (38, 3113669), (73, 1620814), (146, 810407), (193, 613054), (221, 535382), (247, 479026), (323, 366314), (386, 306527), (442, 267691), (494, 239513), (646, 183157), (949, 124678), (1241, 95342), (1387, 85306), (1898, 62339), (2482, 47671), (2509, 47158), (2774, 42653), (3281, 36062), (3667, 32266), (4199, 28178), (5018, 23579), (6562, 18031), (7334, 16133), (8398, 14089)]