126064112

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{137}}^1\times {\mathrm{199}}^1$

素因数の和:378

約数の個数: 60

約数和(自身を含む): 262669200

約数和(自身を除く): 136605088

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 137, 199, 272, 274, 289, 398, 548, 578, 796, 1096, 1156, 1592, 2192, 2312, 2329, 3184, 3383, 4624, 4658, 6766, 9316, 13532, 18632, 27064, 27263, 37264, 39593, 54128, 54526, 57511, 79186, 109052, 115022, 158372, 218104, 230044, 316744, 436208, 460088, 463471, 633488, 920176, 926942, 1853884, 3707768, 7415536, 7879007, 15758014, 31516028, 63032056, 126064112]

約数ペア:

[(1, 126064112), (2, 63032056), (4, 31516028), (8, 15758014), (16, 7879007), (17, 7415536), (34, 3707768), (68, 1853884), (136, 926942), (137, 920176), (199, 633488), (272, 463471), (274, 460088), (289, 436208), (398, 316744), (548, 230044), (578, 218104), (796, 158372), (1096, 115022), (1156, 109052), (1592, 79186), (2192, 57511), (2312, 54526), (2329, 54128), (3184, 39593), (3383, 37264), (4624, 27263), (4658, 27064), (6766, 18632), (9316, 13532)]