245106312

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^3\times {\mathrm{7673}}^1$

素因数の和:7715

約数の個数: 64

約数和(自身を含む): 674084160

約数和(自身を除く): 428977848

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1331, 1452, 2662, 2904, 3993, 5324, 7673, 7986, 10648, 15346, 15972, 23019, 30692, 31944, 46038, 61384, 84403, 92076, 168806, 184152, 253209, 337612, 506418, 675224, 928433, 1012836, 1856866, 2025672, 2785299, 3713732, 5570598, 7427464, 10212763, 11141196, 20425526, 22282392, 30638289, 40851052, 61276578, 81702104, 122553156, 245106312]

約数ペア:

[(1, 245106312), (2, 122553156), (3, 81702104), (4, 61276578), (6, 40851052), (8, 30638289), (11, 22282392), (12, 20425526), (22, 11141196), (24, 10212763), (33, 7427464), (44, 5570598), (66, 3713732), (88, 2785299), (121, 2025672), (132, 1856866), (242, 1012836), (264, 928433), (363, 675224), (484, 506418), (726, 337612), (968, 253209), (1331, 184152), (1452, 168806), (2662, 92076), (2904, 84403), (3993, 61384), (5324, 46038), (7673, 31944), (7986, 30692), (10648, 23019), (15346, 15972)]