238701216

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11251}}^1$

素因数の和:11294

約数の個数: 96

約数和(自身を含む): 714547008

約数和(自身を除く): 475845792

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 17, 24, 26, 32, 34, 39, 48, 51, 52, 68, 78, 96, 102, 104, 136, 156, 204, 208, 221, 272, 312, 408, 416, 442, 544, 624, 663, 816, 884, 1248, 1326, 1632, 1768, 2652, 3536, 5304, 7072, 10608, 11251, 21216, 22502, 33753, 45004, 67506, 90008, 135012, 146263, 180016, 191267, 270024, 292526, 360032, 382534, 438789, 540048, 573801, 585052, 765068, 877578, 1080096, 1147602, 1170104, 1530136, 1755156, 2295204, 2340208, 2486471, 3060272, 3510312, 4590408, 4680416, 4972942, 6120544, 7020624, 7459413, 9180816, 9945884, 14041248, 14918826, 18361632, 19891768, 29837652, 39783536, 59675304, 79567072, 119350608, 238701216]

約数ペア:

[(1, 238701216), (2, 119350608), (3, 79567072), (4, 59675304), (6, 39783536), (8, 29837652), (12, 19891768), (13, 18361632), (16, 14918826), (17, 14041248), (24, 9945884), (26, 9180816), (32, 7459413), (34, 7020624), (39, 6120544), (48, 4972942), (51, 4680416), (52, 4590408), (68, 3510312), (78, 3060272), (96, 2486471), (102, 2340208), (104, 2295204), (136, 1755156), (156, 1530136), (204, 1170104), (208, 1147602), (221, 1080096), (272, 877578), (312, 765068), (408, 585052), (416, 573801), (442, 540048), (544, 438789), (624, 382534), (663, 360032), (816, 292526), (884, 270024), (1248, 191267), (1326, 180016), (1632, 146263), (1768, 135012), (2652, 90008), (3536, 67506), (5304, 45004), (7072, 33753), (10608, 22502), (11251, 21216)]