219024324

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{757}}^1$

素因数の和:839

約数の個数: 120

約数和(自身を含む): 616344960

約数和(自身を除く): 397320636

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 47, 54, 57, 76, 81, 94, 108, 114, 141, 162, 171, 188, 228, 282, 324, 342, 423, 513, 564, 684, 757, 846, 893, 1026, 1269, 1514, 1539, 1692, 1786, 2052, 2271, 2538, 2679, 3028, 3078, 3572, 3807, 4542, 5076, 5358, 6156, 6813, 7614, 8037, 9084, 10716, 13626, 14383, 15228, 16074, 20439, 24111, 27252, 28766, 32148, 35579, 40878, 43149, 48222, 57532, 61317, 71158, 72333, 81756, 86298, 96444, 106737, 122634, 129447, 142316, 144666, 172596, 213474, 245268, 258894, 289332, 320211, 388341, 426948, 517788, 640422, 676001, 776682, 960633, 1165023, 1280844, 1352002, 1553364, 1921266, 2028003, 2330046, 2704004, 2881899, 3842532, 4056006, 4660092, 5763798, 6084009, 8112012, 11527596, 12168018, 18252027, 24336036, 36504054, 54756081, 73008108, 109512162, 219024324]

約数ペア:

[(1, 219024324), (2, 109512162), (3, 73008108), (4, 54756081), (6, 36504054), (9, 24336036), (12, 18252027), (18, 12168018), (19, 11527596), (27, 8112012), (36, 6084009), (38, 5763798), (47, 4660092), (54, 4056006), (57, 3842532), (76, 2881899), (81, 2704004), (94, 2330046), (108, 2028003), (114, 1921266), (141, 1553364), (162, 1352002), (171, 1280844), (188, 1165023), (228, 960633), (282, 776682), (324, 676001), (342, 640422), (423, 517788), (513, 426948), (564, 388341), (684, 320211), (757, 289332), (846, 258894), (893, 245268), (1026, 213474), (1269, 172596), (1514, 144666), (1539, 142316), (1692, 129447), (1786, 122634), (2052, 106737), (2271, 96444), (2538, 86298), (2679, 81756), (3028, 72333), (3078, 71158), (3572, 61317), (3807, 57532), (4542, 48222), (5076, 43149), (5358, 40878), (6156, 35579), (6813, 32148), (7614, 28766), (8037, 27252), (9084, 24111), (10716, 20439), (13626, 16074), (14383, 15228)]