216056632

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{3659}}^1$

素因数の和:3748

約数の個数: 48

約数和(自身を含む): 452705400

約数和(自身を除く): 236648768

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 121, 122, 242, 244, 484, 488, 671, 968, 1342, 2684, 3659, 5368, 7318, 7381, 14636, 14762, 29272, 29524, 40249, 59048, 80498, 160996, 223199, 321992, 442739, 446398, 885478, 892796, 1770956, 1785592, 2455189, 3541912, 4910378, 9820756, 19641512, 27007079, 54014158, 108028316, 216056632]

約数ペア:

[(1, 216056632), (2, 108028316), (4, 54014158), (8, 27007079), (11, 19641512), (22, 9820756), (44, 4910378), (61, 3541912), (88, 2455189), (121, 1785592), (122, 1770956), (242, 892796), (244, 885478), (484, 446398), (488, 442739), (671, 321992), (968, 223199), (1342, 160996), (2684, 80498), (3659, 59048), (5368, 40249), (7318, 29524), (7381, 29272), (14636, 14762)]