243481616

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{3119}}^1$

素因数の和:3192

約数の個数: 80

約数和(自身を含む): 584962560

約数和(自身を除く): 341480944

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 41, 56, 68, 82, 112, 119, 136, 164, 238, 272, 287, 328, 476, 574, 656, 697, 952, 1148, 1394, 1904, 2296, 2788, 3119, 4592, 4879, 5576, 6238, 9758, 11152, 12476, 19516, 21833, 24952, 39032, 43666, 49904, 53023, 78064, 87332, 106046, 127879, 174664, 212092, 255758, 349328, 371161, 424184, 511516, 742322, 848368, 895153, 1023032, 1484644, 1790306, 2046064, 2173943, 2969288, 3580612, 4347886, 5938576, 7161224, 8695772, 14322448, 15217601, 17391544, 30435202, 34783088, 60870404, 121740808, 243481616]

約数ペア:

[(1, 243481616), (2, 121740808), (4, 60870404), (7, 34783088), (8, 30435202), (14, 17391544), (16, 15217601), (17, 14322448), (28, 8695772), (34, 7161224), (41, 5938576), (56, 4347886), (68, 3580612), (82, 2969288), (112, 2173943), (119, 2046064), (136, 1790306), (164, 1484644), (238, 1023032), (272, 895153), (287, 848368), (328, 742322), (476, 511516), (574, 424184), (656, 371161), (697, 349328), (952, 255758), (1148, 212092), (1394, 174664), (1904, 127879), (2296, 106046), (2788, 87332), (3119, 78064), (4592, 53023), (4879, 49904), (5576, 43666), (6238, 39032), (9758, 24952), (11152, 21833), (12476, 19516)]