207839076

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1$

素因数の和:533

約数の個数: 96

約数和(自身を含む): 535610880

約数和(自身を除く): 327771804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 47, 51, 53, 68, 94, 102, 106, 141, 159, 188, 204, 212, 282, 318, 409, 564, 636, 799, 818, 901, 1227, 1598, 1636, 1802, 2397, 2454, 2491, 2703, 3196, 3604, 4794, 4908, 4982, 5406, 6953, 7473, 9588, 9964, 10812, 13906, 14946, 19223, 20859, 21677, 27812, 29892, 38446, 41718, 42347, 43354, 57669, 65031, 76892, 83436, 84694, 86708, 115338, 127041, 130062, 169388, 230676, 254082, 260124, 326791, 368509, 508164, 653582, 737018, 980373, 1018819, 1105527, 1307164, 1474036, 1960746, 2037638, 2211054, 3056457, 3921492, 4075276, 4422108, 6112914, 12225828, 17319923, 34639846, 51959769, 69279692, 103919538, 207839076]

約数ペア:

[(1, 207839076), (2, 103919538), (3, 69279692), (4, 51959769), (6, 34639846), (12, 17319923), (17, 12225828), (34, 6112914), (47, 4422108), (51, 4075276), (53, 3921492), (68, 3056457), (94, 2211054), (102, 2037638), (106, 1960746), (141, 1474036), (159, 1307164), (188, 1105527), (204, 1018819), (212, 980373), (282, 737018), (318, 653582), (409, 508164), (564, 368509), (636, 326791), (799, 260124), (818, 254082), (901, 230676), (1227, 169388), (1598, 130062), (1636, 127041), (1802, 115338), (2397, 86708), (2454, 84694), (2491, 83436), (2703, 76892), (3196, 65031), (3604, 57669), (4794, 43354), (4908, 42347), (4982, 41718), (5406, 38446), (6953, 29892), (7473, 27812), (9588, 21677), (9964, 20859), (10812, 19223), (13906, 14946)]