244927024

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{571}}^1$

素因数の和:698

約数の個数: 80

約数和(自身を含む): 536215680

約数和(自身を除く): 291288656

約数列:

[1, 2, 4, 8, 16, 17, 19, 34, 38, 68, 76, 83, 136, 152, 166, 272, 304, 323, 332, 571, 646, 664, 1142, 1292, 1328, 1411, 1577, 2284, 2584, 2822, 3154, 4568, 5168, 5644, 6308, 9136, 9707, 10849, 11288, 12616, 19414, 21698, 22576, 25232, 26809, 38828, 43396, 47393, 53618, 77656, 86792, 94786, 107236, 155312, 173584, 184433, 189572, 214472, 368866, 379144, 428944, 737732, 758288, 805681, 900467, 1475464, 1611362, 1800934, 2950928, 3222724, 3601868, 6445448, 7203736, 12890896, 14407472, 15307939, 30615878, 61231756, 122463512, 244927024]

約数ペア:

[(1, 244927024), (2, 122463512), (4, 61231756), (8, 30615878), (16, 15307939), (17, 14407472), (19, 12890896), (34, 7203736), (38, 6445448), (68, 3601868), (76, 3222724), (83, 2950928), (136, 1800934), (152, 1611362), (166, 1475464), (272, 900467), (304, 805681), (323, 758288), (332, 737732), (571, 428944), (646, 379144), (664, 368866), (1142, 214472), (1292, 189572), (1328, 184433), (1411, 173584), (1577, 155312), (2284, 107236), (2584, 94786), (2822, 86792), (3154, 77656), (4568, 53618), (5168, 47393), (5644, 43396), (6308, 38828), (9136, 26809), (9707, 25232), (10849, 22576), (11288, 21698), (12616, 19414)]