201882752

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{257}}^1$

素因数の和:326

約数の個数: 96

約数和(自身を含む): 451187820

約数和(自身を除く): 249305068

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 257, 272, 304, 323, 361, 514, 544, 608, 646, 722, 1028, 1088, 1216, 1292, 1444, 2056, 2176, 2432, 2584, 2888, 4112, 4369, 4883, 5168, 5776, 6137, 8224, 8738, 9766, 10336, 11552, 12274, 16448, 17476, 19532, 20672, 23104, 24548, 32896, 34952, 39064, 41344, 46208, 49096, 69904, 78128, 83011, 92777, 98192, 139808, 156256, 166022, 185554, 196384, 279616, 312512, 332044, 371108, 392768, 559232, 625024, 664088, 742216, 785536, 1328176, 1484432, 1577209, 2656352, 2968864, 3154418, 5312704, 5937728, 6308836, 10625408, 11875456, 12617672, 25235344, 50470688, 100941376, 201882752]

約数ペア:

[(1, 201882752), (2, 100941376), (4, 50470688), (8, 25235344), (16, 12617672), (17, 11875456), (19, 10625408), (32, 6308836), (34, 5937728), (38, 5312704), (64, 3154418), (68, 2968864), (76, 2656352), (128, 1577209), (136, 1484432), (152, 1328176), (257, 785536), (272, 742216), (304, 664088), (323, 625024), (361, 559232), (514, 392768), (544, 371108), (608, 332044), (646, 312512), (722, 279616), (1028, 196384), (1088, 185554), (1216, 166022), (1292, 156256), (1444, 139808), (2056, 98192), (2176, 92777), (2432, 83011), (2584, 78128), (2888, 69904), (4112, 49096), (4369, 46208), (4883, 41344), (5168, 39064), (5776, 34952), (6137, 32896), (8224, 24548), (8738, 23104), (9766, 20672), (10336, 19532), (11552, 17476), (12274, 16448)]