172498344

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{2281}}^1$

素因数の和:2450

約数の個数: 64

約数和(自身を含む): 453479040

約数和(自身を除く): 280980696

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 137, 138, 184, 274, 276, 411, 548, 552, 822, 1096, 1644, 2281, 3151, 3288, 4562, 6302, 6843, 9124, 9453, 12604, 13686, 18248, 18906, 25208, 27372, 37812, 52463, 54744, 75624, 104926, 157389, 209852, 312497, 314778, 419704, 624994, 629556, 937491, 1249988, 1259112, 1874982, 2499976, 3749964, 7187431, 7499928, 14374862, 21562293, 28749724, 43124586, 57499448, 86249172, 172498344]

約数ペア:

[(1, 172498344), (2, 86249172), (3, 57499448), (4, 43124586), (6, 28749724), (8, 21562293), (12, 14374862), (23, 7499928), (24, 7187431), (46, 3749964), (69, 2499976), (92, 1874982), (137, 1259112), (138, 1249988), (184, 937491), (274, 629556), (276, 624994), (411, 419704), (548, 314778), (552, 312497), (822, 209852), (1096, 157389), (1644, 104926), (2281, 75624), (3151, 54744), (3288, 52463), (4562, 37812), (6302, 27372), (6843, 25208), (9124, 18906), (9453, 18248), (12604, 13686)]