243150732

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{683}}^1$

素因数の和:764

約数の個数: 144

約数和(自身を含む): 717050880

約数和(自身を除く): 473900148

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 29, 31, 33, 36, 44, 58, 62, 66, 87, 93, 99, 116, 124, 132, 174, 186, 198, 261, 279, 319, 341, 348, 372, 396, 522, 558, 638, 682, 683, 899, 957, 1023, 1044, 1116, 1276, 1364, 1366, 1798, 1914, 2046, 2049, 2697, 2732, 2871, 3069, 3596, 3828, 4092, 4098, 5394, 5742, 6138, 6147, 7513, 8091, 8196, 9889, 10788, 11484, 12276, 12294, 15026, 16182, 19778, 19807, 21173, 22539, 24588, 29667, 30052, 32364, 39556, 39614, 42346, 45078, 59334, 59421, 63519, 67617, 79228, 84692, 89001, 90156, 118668, 118842, 127038, 135234, 178002, 178263, 190557, 217877, 232903, 237684, 254076, 270468, 356004, 356526, 381114, 435754, 465806, 614017, 653631, 698709, 713052, 762228, 871508, 931612, 1228034, 1307262, 1397418, 1842051, 1960893, 2096127, 2456068, 2614524, 2794836, 3684102, 3921786, 4192254, 5526153, 6754187, 7368204, 7843572, 8384508, 11052306, 13508374, 20262561, 22104612, 27016748, 40525122, 60787683, 81050244, 121575366, 243150732]

約数ペア:

[(1, 243150732), (2, 121575366), (3, 81050244), (4, 60787683), (6, 40525122), (9, 27016748), (11, 22104612), (12, 20262561), (18, 13508374), (22, 11052306), (29, 8384508), (31, 7843572), (33, 7368204), (36, 6754187), (44, 5526153), (58, 4192254), (62, 3921786), (66, 3684102), (87, 2794836), (93, 2614524), (99, 2456068), (116, 2096127), (124, 1960893), (132, 1842051), (174, 1397418), (186, 1307262), (198, 1228034), (261, 931612), (279, 871508), (319, 762228), (341, 713052), (348, 698709), (372, 653631), (396, 614017), (522, 465806), (558, 435754), (638, 381114), (682, 356526), (683, 356004), (899, 270468), (957, 254076), (1023, 237684), (1044, 232903), (1116, 217877), (1276, 190557), (1364, 178263), (1366, 178002), (1798, 135234), (1914, 127038), (2046, 118842), (2049, 118668), (2697, 90156), (2732, 89001), (2871, 84692), (3069, 79228), (3596, 67617), (3828, 63519), (4092, 59421), (4098, 59334), (5394, 45078), (5742, 42346), (6138, 39614), (6147, 39556), (7513, 32364), (8091, 30052), (8196, 29667), (9889, 24588), (10788, 22539), (11484, 21173), (12276, 19807), (12294, 19778), (15026, 16182)]