242669712

素因数分解:

$2^4\times 3^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{1237}}^1$

素因数の和:1376

約数の個数: 80

約数和(自身を含む): 647206592

約数和(自身を除く): 404536880

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 61, 67, 122, 134, 183, 201, 244, 268, 366, 402, 488, 536, 732, 804, 976, 1072, 1237, 1464, 1608, 2474, 2928, 3216, 3711, 4087, 4948, 7422, 8174, 9896, 12261, 14844, 16348, 19792, 24522, 29688, 32696, 49044, 59376, 65392, 75457, 82879, 98088, 150914, 165758, 196176, 226371, 248637, 301828, 331516, 452742, 497274, 603656, 663032, 905484, 994548, 1207312, 1326064, 1810968, 1989096, 3621936, 3978192, 5055619, 10111238, 15166857, 20222476, 30333714, 40444952, 60667428, 80889904, 121334856, 242669712]

約数ペア:

[(1, 242669712), (2, 121334856), (3, 80889904), (4, 60667428), (6, 40444952), (8, 30333714), (12, 20222476), (16, 15166857), (24, 10111238), (48, 5055619), (61, 3978192), (67, 3621936), (122, 1989096), (134, 1810968), (183, 1326064), (201, 1207312), (244, 994548), (268, 905484), (366, 663032), (402, 603656), (488, 497274), (536, 452742), (732, 331516), (804, 301828), (976, 248637), (1072, 226371), (1237, 196176), (1464, 165758), (1608, 150914), (2474, 98088), (2928, 82879), (3216, 75457), (3711, 65392), (4087, 59376), (4948, 49044), (7422, 32696), (8174, 29688), (9896, 24522), (12261, 19792), (14844, 16348)]