121367896

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3613}}^1$

素因数の和:3668

約数の個数: 64

約数和(自身を含む): 273218400

約数和(自身を除く): 151850504

約数列:

[1, 2, 4, 8, 13, 17, 19, 26, 34, 38, 52, 68, 76, 104, 136, 152, 221, 247, 323, 442, 494, 646, 884, 988, 1292, 1768, 1976, 2584, 3613, 4199, 7226, 8398, 14452, 16796, 28904, 33592, 46969, 61421, 68647, 93938, 122842, 137294, 187876, 245684, 274588, 375752, 491368, 549176, 798473, 892411, 1166999, 1596946, 1784822, 2333998, 3193892, 3569644, 4667996, 6387784, 7139288, 9335992, 15170987, 30341974, 60683948, 121367896]

約数ペア:

[(1, 121367896), (2, 60683948), (4, 30341974), (8, 15170987), (13, 9335992), (17, 7139288), (19, 6387784), (26, 4667996), (34, 3569644), (38, 3193892), (52, 2333998), (68, 1784822), (76, 1596946), (104, 1166999), (136, 892411), (152, 798473), (221, 549176), (247, 491368), (323, 375752), (442, 274588), (494, 245684), (646, 187876), (884, 137294), (988, 122842), (1292, 93938), (1768, 68647), (1976, 61421), (2584, 46969), (3613, 33592), (4199, 28904), (7226, 16796), (8398, 14452)]